Saints: M

Martyrs Mabrianos and Valentine 27 October
Saint Mabyn (Mabena), a Cornish saint (6th century) West, before the Schism 21 September
Saint Mabyn (Mabena), nun of Cornwall (5th century) West, before the Schism 18 November
Saint Macanisius (Mac Nisse of Connor), the founder and first bishop-abbot of Connor (514) West, before the Schism 3 September
Saint Macarios (Notaras) of Corinth (1805) 17 April
Saint Macarius 24 January
Saint Macarius (Glukharev) of the Altai, Archimandrite (1847) 18 May
Macarius (Gnevushev), Bishop of Orel, and Priests John Boyarshinov and Alexis Naumov (1918) 22 August
New Hieromartyr Macarius (Karmazin), Bishop of Dnepropetrovsk (Ekaterinoslav) (1937) 20 November
Venerable Macarius (Makarios) of Pisemsk, Kostroma, and Obnora Monastery in Vologda, founder and Abbot of Pisma Monastery (15th century) 10 January
Venerable Macarius (Makris) of Vatopedi on Mount Athos and Pantocratoros monastery in Constantinople, Abbot (1430) 8 January
New Hieromartyr Macarius (Morzhov), Hieromonk of Zosima Hermitage, Smolensk (1931) 28 May
Saint Macarius (Nevsky), Metropolitan of Moscow, Apostle to the Altai (1926) 16 February
New Hieromartyr Macarius Feodorovich Kvitkin, Protopriest of Orenburg (1931) 23 March
Saint Macarius Kalogeras, Hierodeacon of Patmos (1737) 17 January
New Hieromartyr Macarius Mironov, Hieromonk of Zavidovskaya Gorka (Tver) (1938) 23 December
Saint Macarius of Antioch (1012) West, before the Schism 10 April
Saint Macarius of Ghent, Archbishop (1012) West, before the Schism 8 May
Saint Macarius of Jerusalem, Bishop of Jerusalem (334) 27 February
Hieromartyr Macarius of Kanev, Archimandrite, of Obruch and Pinsk (1678) 7 September
Hieromartyr Macarius of Kiev, Metropolitan of Kiev (1497) 1 May
Venerable Macarius of Mount Athos (1431) 6 January
Venerable Monk-martyr Macarius of Mount St. Auxentius (768) 17 August
Saint Macarius of Optina, Elder of Optina Monastery (1860) 7 September
Saint Macarius of Petra (4th century) 19 June
Venerable New Martyr Macarius of Thessaloniki and Mount Athos, disciple of St. Niphon, Patriarch of Constantinople (1527) 14 September
Venerable Macarius of Zheltovod and Unzha, Abbot and Wonderworker (1444) 25 July
New Hieromartyr Macarius Smirnov, Priest-monk of Tver (1937) 16 December
Hieromartyr Macarius Telegin, Hieromonk (1922) 13 May
Venerable Macarius the Deacon of the Kiev Caves, Wonderworker (13th-14th century) 19 January
Venerable Macarius the Faster of the Kiev Near Caves (12th century) 19 January
Venerable Macarius the Faster, Abbot of Khakhuli Monastery (c. 1034) 21 December
Venerable Macarius the Great of Egypt (390) 19 January
Venerable Macarius the Roman of Novgorod, Abbot (1550) 19 January
Venerable Macarius the Roman, Abbot (1550) 15 August
Saint Macarius the Roman, of Mesopotamia 23 October
Venerable Macarius the Wonderworker, Founder and Abbot of Zhabyn Monastery, Belev (1623) 22 January
Venerable Macarius the Younger of Alexandria (c. 394) 19 January
Venerable Macarius, Abbot and Wonderworker of Kalyazin (1483) 17 March
Saint Macarius, Abbot of Glushitsa Monastery, Vologda (1480) 13 May
Saint Macarius, Abbot of the Pelekete Monastery near Prusa, Bithynia (840) 18 August
Venerable Macarius, Bishop of Ierissos on the Chalkidiki peninsula (c. 395-408) 19 January
Venerable Macarius, Bishop of Paphos on Cyprus (1688) 25 October
Saint Macarius, founder of Oredezh Monastery (Novgorod) (1532) 9 August
Saint Macarius, founder of Zhabyn Monastery, Belev (1623) 22 September
Saint Macarius, Hieroschemamonk of Glinsk Hermitage (1864) 21 February
Saint Macarius, Metropolitan of Moscow and All Russia (1563) 30 December
Martyrs Macarius, Rufinus, Justus and Theophilus, in Rome (250) 28 February
Saint Macartan (Macartin, Maccarthen, Mac Cairthinn of Clogher), an early disciple and companion of St Patrick of Ireland, who consecrated him Bishop of Clogher (c. 505) West, before the Schism 24 March
Saint Maccallin (Macallan, Macculin Dus), Bishop of Lusk in Ireland, also venerated in Scotland (c. 497) West, before the Schism 6 September
Saint Maccallin (Macallan), Abbot of Saint-Michel-en-Thiérache Abbey and Waulsort (978) West, before the Schism 21 January
Martyr Macedonius 28 June
Saint Macedonius II, Patriarch of Constantinople (516) 25 April
Venerable Macedonius of Syria, hermit of Mt. Silpius, near Antioch (c. 420) 24 January
Martyrs Macedonius, Tatian, and Theodulus, in Phrygia (4th century) 12 September
Saint Machai, a disciple of St Patrick who founded a monastery on the Isle of Bute in Scotland (5th century) West, before the Schism 11 April
Saint Machan, disciple of St. Cadoc West, before the Schism 28 September
Saint Machar (Macharius, Mochumna), Bishop of Aberdeen (6th century) West, before the Schism 12 November
Saint Machudd (Machell), founder of the monastery of Llanfechell in Anglesey in Wales (7th century) West, before the Schism 15 November
Virgin Martyr Macra, from Rheims in France, martyred in Fismes in Champagne before the persecution under Diocletian began (287) West, before the Schism 6 January
Saint Macrina the Elder, grandmother of Saints Macrina, Basil the Great, Naucratius, Peter of Sebaste, and Gregory of Nyssa (340) 30 May
Venerable Macrina the Younger, sister of Saints Basil the Great and Gregory of Nyssa (380) 19 July
Saint Madalberta, Abbess of Maubeuge Abbey (706) West, before the Schism 7 September
Saint Madelgisilus (Mauguille), Irish saint, disciple of St Fursey (655) West, before the Schism 30 May
Saint Maden (Madern, Madron, Madrona) (c. 545) West, before the Schism 17 May
Saint Madoes (Madianus), a saint who has left his name to a place in the Carse of Gowrie in Scotland West, before the Schism 31 January
Saint Madrun (Materiana), a saint from Wales or Cornwall to whom some Welsh churches are dedicated (5th century) West, before the Schism 9 April
Saint Maedhog (Aedhan, Mogue), an abbot whose main monastery was Clonmore in Ireland (6th century) West, before the Schism 11 April
Saint Mael (Mahel), Ascetic on the Isle of Bardsey (6th century) West, before the Schism 13 May
Saint Máel Ruain of Tallaght (Maolruain), founder of monastery of Tallaght in County Dublin, Ireland (787) West, before the Schism 7 July
Saint Maelrhys, a saint on Bardsey Island in Wales (6th century) West, before the Schism 1 January
Saint Maelruba of Apur Crossan (Maelrubius, Maolrubha), Ireland (722) West, before the Schism 21 April
Saint Magdalena of Mălainița (Măndalina Milenco), a worthy and industrious believer of the Romanian community from Mălainița, of the Timoc Vicariate in Serbia (1962) 15 October
Martyr Magdalena Zabelina (1931) 25 November
Saint Magdalveus (Madalveus, Mauvé), a monk at St Vannes and later (c 736) Bishop of Verdun (776) West, before the Schism 5 October
Saint Maginus (Magí), martyr (304) West, before the Schism 25 August
Saint Saint Maginus of Tarragona, hermit (3rd century) West, before the Schism 19 August
Martyrs Magistrianus, Paulinus, Umbrius, Verus, Severus, Callistratus, Florentius, Arianus, Anthimus, Ubricius, Isidore, Euculus, Sampson, Studius, and... (361–363) 30 December
Saint Maglorius of Sark (Maelor), Bishop of Dol-de-Bretagne in Brittany (575) West, before the Schism 24 October
Saint Magnericus of Trier, Bishop of Trier in Germany (596) West, before the Schism 25 July
Saint Magnobodus (Mainboeuf), Bishop of Angers in France (c. 670) West, before the Schism 16 October
Saint Magnus of Anagni, martyr (2nd century) West, before the Schism 19 August
Saint Magnus of Avignon (660) West, before the Schism 19 August
Saint Magnus of Füssen (Magnoaldus, Maginold, Mang), Enlightener of the Allgäu region of Germany (750-772) West, before the Schism 6 September
Saint Magnus of Milan (530) West, before the Schism 1 November
Saint Magnus of Oderzo, born in Venice in Italy, he became Bishop of Oderzo on the Adriatic and later of Heraclea (c. 660) West, before the Schism 6 October
Saint Magnus, Archbishop of Milan in Italy from 520 to 525, Confessor West, before the Schism 5 November
Venerable Magnus, who reposed while praying to the Lord 28 June
Saint Maharsapor (or Sapor; died 421), an early Persian martyr 10 October
Saint Maidoc (Madoc), Bishop, Llanmadog in Wales was named after him (6th century) West, before the Schism 28 February
Saint Maidoc (Mo-Mhaedog), Abbot of Fiddown in Kilkenny in Ireland (5th century) West, before the Schism 23 March
Saint Mailduf (Maidulph, Maelduib), founder of Malmesbury Abbey (673) West, before the Schism 17 May
Saint Maimbod (Mainboeuf), martyred by pagans while preaching to peasants near Kaltenbrunn in Alsace, now in France (c. 880) West, before the Schism 23 January
Martyr Mairus (Mairos) 11 January
Martyr Major of Gaza (302) 15 February
Saint Makarios of Pelekete, Abbot of Pelekete Monastery (820) 1 April
Saint Makarios the Archbishop 16 August
Saint Makarios, Bishop of Paphos on Cyprus (1688) 8 February
Holy Prophet Malachi (c. 400 BC) 3 January
New Hieromartyr Malachi of Rhodes, tortured and roasted on a spit over live coals (1500) 29 September
New Monk-martyr Malachi of Rhodes, who suffered at Jerusalem (1500) 16 March
Saint Malard, Bishop of Chartres, present at the Council of Châlon-sur-Saône in 650 (c. 650) West, before the Schism 15 January
Saint Malathgen of Cluain-Edneach, Ireland, Abbot (767) West, before the Schism 21 October
Saint Malchus of Chalcis in Syria (4th century) 26 March
Venerable Malchus of Chalcis in Syria (5th century) 24 November
Martyr Malfetha, shot with arrows 12 October
Saint Malo (Maclovius, Machutis, Maclou, Machulus), first Bishop of Aleth (c. 640) West, before the Schism 15 November
Saint Malo of Brittany (7th century) West, before the Schism 14 November
Saint Malrubius, an hermit in Merns in Kincardineshire in Scotland, martyred by Norwegian invaders (c. 1040) West, before the Schism 27 August
Venerable Malus the Hermit 16 October
Saint Mamai, Catholicos of Georgia (744) 3 May
Martyrs Mamas of Caesarea in Cappadocia, and his parents, Theodotus and Rufina (3rd century) 2 September
Martyr Mamas, by drowning 29 July
Saints Mamas, Pachomius, and Hilarion, monks 6 May
Great-martyr Mamas, whose synaxis near Sigma we celebrate 12 July
Martyr Mamelta (Mamelchtha) of Persia (344) 5 October
Saint Mamertinus of Auxerre, a monk and then Abbot of Sts Cosmas and Damian in Auxerre in France (c. 462) West, before the Schism 30 March
Martyr Mamilian (Maximilian), in Rome West, before the Schism 12 March
Saint Mamilian of Palermo, Bishop of Palermo in Sicily (460) West, before the Schism 15 September
Saint Mammertus, Archbishop of Vienne (475) West, before the Schism 11 May
Saint Manahen (Manaen), prophet and teacher of the Church of Antioch (Acts 13:1) (1st century) 23 May
Virgin-martyr Manatho 6 November
Virgin-martyr Manatho (Maratho), burned alive in Scythopolis in Syria Palaestina (c. 286-305) 20 October
Martyr Mancius (5th or 6th century) West, before the Schism 15 March
Saint Manehildis (Ménéhould), patroness of Sainte-Menehould (c. 490) West, before the Schism 14 October
Saint Manirus of Scotland, one of the Apostles of the north of Scotland (824) West, before the Schism 19 December
Venerable Mannacus, Abbot at Caer Gybi, Holyhead, Anglesey (6th century) West, before the Schism 14 October
Saint Mansuetus (Mansuy), Bishop of Toul in France, Confessor (c. 350) West, before the Schism 3 September
Saint Mansuetus, Archbishop of Milan and Confessor, he wrote a treatise against Monothelitism () West, before the Schism 19 February
Martyr Manuel (Emmanuel) 30 October
Martyrs Manuel and Theodosius (304) 27 March
Venerable Manuel II Palaiologos (Matthew in monasticism) (1425) 21 July
New Martyr Manuel of Crete (1792) 15 March
Righteous Manuel, monk 27 July
Martyrs Manuel, Sabel, and Ismael of Persia, at Constantinople (363) 17 June
New Martyrs Manuel, Theodore, George, Michael, and another George, of Samothrace, at Makri in Thrace (1835) 6 April
Many Holy Women Martyred by the sword 16 July
Martyrs Mappalicus and Companions, in Carthage under Decius (250) West, before the Schism 17 April
Saint Marcella of Rome (410) West, before the Schism 31 January
Saint Marcellina, born in Rome, she was the elder sister of St Ambrose of Milan and St Satyrus (398) West, before the Schism 17 July
Saint Marcellinus (Marchelm, Marculf), Priest, of Utrecht (c. 762) West, before the Schism 14 July
Saint Marcellinus of Ancona, Bishop of Ancona (566) West, before the Schism 9 January
Saint Marcellinus of Carthage, imperial representative in North Africa, martyred by the Donatists (413) West, before the Schism 6 April
Saints Marcellinus of Embrun, Vincent and Domninus, born in North Africa, they went to France and preached in the Dauphiné (c. 374) West, before the Schism 20 April
Saint Marcellinus of Ravenna, the second or third Bishop of Ravenna in Italy (3rd century) West, before the Schism 5 October
Hieromartyrs Marcellinus the priest, and Peter the exorcist, at Rome (304) West, before the Schism 2 June
Saint Marcellinus, a Pope of Rome, who may have been martyred in repentance for his previous errors (304) West, before the Schism 26 April
Hieromartyr Marcellinus, Pope of Rome, and with him Martyrs Claudius, Cyrinus, and Antoninus (304) 7 June
Saints Marcellus and Anastasius, Martyred in Bourges in France (274) West, before the Schism 29 June
Martyrs Marcellus and Apuleius, in Capua in Italy West, before the Schism 7 October
Saint Marcellus of Tangier, a Roman centurion in Tangier in North Africa (298) West, before the Schism 30 October
Saint Marcellus, 9th Bishop of Paris (c. 430) West, before the Schism 1 November
Saint Marcellus, a priest in Lyons, buried up to his waist on the banks of the Saône, where he survived for three days before he died (c. 178) West, before the Schism 4 September
Venerable Marcellus, Abbot of the Monastery of the Unsleeping Ones ("the Ever-Vigilant"), Constantinople (485) 29 December
Saint Marcellus, Bishop of Aipeia, Cyprus 25 February
Hieromartyr Marcellus, Bishop of Apamea (389) 14 August
Saint Marcellus, Bishop of Die, celebrated for miracles (474) West, before the Schism 9 April
Hieromartyrs Marcellus, Bishop of Sicily, Philagrius, Bishop of Cyprus, and Pancratius, Bishop of Taormina, disciples of Apostle Peter (1st century) 9 February
Saint Marcellus, Bishop of Trier in Germany West, before the Schism 4 September
Saint Marcellus, born in Ireland, he became a monk at St Gall in Switzerland (c. 869) West, before the Schism 27 September
Martyr Marcellus, by being placed in molten lead 22 May
Saint Marcellus, Pope of Rome, and with him the Martyrs (304-310) 7 June
Martyrs Marcian and Martyrius the Notaries, of Constantinople (355) 25 October
Saint Marcian of Auxerre, a monk at the Monastery of Saints Cosmas and Damian in Auxerre (c. 470) West, before the Schism 20 April
Saint Marcian of Cyrrhus, monk in Syria, confessor (c. 388) 2 November
Martyr Marcian of Iconium (258) 13 July
Saint Marcian of Ravenna, Bishop and Confessor (c. 127) West, before the Schism 22 May
Saint Marcian of Saignon, founder of the monastery of St Eusebius in Apt (485) West, before the Schism 25 August
Saint Marcian of Syracuse, Bishop of Syracuse (c. 255) West, before the Schism 14 June
Saint Marcian of Tortona (120) West, before the Schism 6 March
Saint Marcian the Presbyter of Constantinople (471) 10 January
Saint Marcian, Bishop of Pampeluna in Spain, he was present at the Sixth Council of Toledo in 737 (c. 757) West, before the Schism 30 June
Hieromartyr Marcian, Bishop of Syracuse (2nd century) 30 October
Martyr Marcian, by scourging 10 March
Martyr Marcian, by the sword 11 July
Venerable Marcian, Monk of Cyrrhus, Syria (c. 388) 18 January
Saint Marciana (Markiane) (Euphemia) the Empress, wife of Emperor Justin I the Elder (r. 518-527), interred in the Church of the Holy Apostles 27 January
Virgin Martyr Marciana of Mauretania, in Mauritania in North Africa (c. 303) West, before the Schism 9 January
Saint Marciana, a virgin-martyr venerated in Toledo in Spain (c. 303) West, before the Schism 12 July
Saint Marcius (Mark, Martin), a hermit at Montecassino in Italy (c. 679) West, before the Schism 24 October
Saint Marco of Belavinsk, in Vologda (1492) 2 August
Saint Marcul, Hieromonk of Corbeny, founder of a monastery of hermits on the Egyptian model in Nanteuil in France (c. 558) West, before the Schism 1 May
Saint Mardarije Uskoković of Libertyville, Illinois, Enlightener and Apostle of the Church in America (1935) 29 November, 12 December
New Hieromartyr Mardarius (Isaev), Hieromonk, of Yurievskoe, Yaroslavl (1938) 5 March
Saint Mardarius the Recluse of the Kiev Caves (13th century) 13 December
Martyr Mardonius, by burning out his eyes 30 September
Venerable Mares the Singer of Omeros near Cyrrhus, Syria (430) 25 January
Saint Maria (Fedina) of Diveyevo, Fool-for-Christ (1931) 26 August
Righteous Maria (Martha in monasticism), Princess of Pskov (1300) 8 November
Saint Maria Brâncoveanu (Doamna Marica Brâncoveanu), wife of St. Constantine Brâncoveanu (1729) 16 August
Saint Maria of Tarsus (607) 14 September
Saint Maria Skobtsova (Elizabeth Pilenko), nun, who suffered at Ravensbrück concentration camp (1945) 18 March
Saint Maria the Martyr, in Perge 21 March
Saint Maria, desert-dweller of Olonets (1860) 19 February
Saint Mariamne, Equal to the Apostles, sister of Apostle Philip (1st century) 17 February
Saint Marianus, a hermit in the forest of Entreaigues in Berry in France, confessor (c. 515) West, before the Schism 19 August
Martyr Marianus, by stoning 10 December
Martyrs Marianus, James and Companions, at Lambaesis, an ancient town in Numidia in North Africa (259) West, before the Schism 30 April
Great martyr Marina (Margaret) of Antioch in Pisidia (4th century) 17 July
Saints Marina and Kyra, and Domnica, nuns, of Beroea (Aleppo) in Syria (c. 450) 28 February
Saint Marina of Orense (Marina of Águas Santas), a martyr in Orense in Spain (139) West, before the Schism 18 July
Saint Marina the Virgin, of Bithynia (8th century) 18 June
Martyrs Marinus and Asterius West, before the Schism 3 March
Martyrs Marinus and Martha, their children Audifax and Abbacum (Habakkuk), and those with them at Rome (269) 6 July
Martyr Marinus of Caesarea, soldier, at Caesarea in Palestine (262) 17 March
Venerable Marinus of Constantinople, son of Saint Mary the New of Byzia (c. 930) 2 June
Martyr Marinus of Rome (283) 16 December
Martyr Marinus the Elder, at Anazarbus (4th century) 18 October
Martyrs Marinus the Soldier and Asterius the Senator, at Caesarea in Palestine (260) 7 August
Saint Marinus, a monk at Maurienne in Savoy, and afterwards a hermit near the monastery of Chandor where he was martyred by the Saracens (731) West, before the Schism 24 November
Saint Marinus, Bishop at the monastery of St Peter in Besalú in Catalonia in Spain (c. 800) West, before the Schism 19 August
Saint Marinus, hermit, founder of a chapel and monastery, from where the world's oldest surviving republic, San Marino, grew (4th century) West, before the Schism 4 September
Saint Marinus, the son of a senator in Rome, he was martyred by beheading under Numerian (283) West, before the Schism 26 December
Saint Marios (Marius), Bishop of Sebasteia 13 March
Saint Marius Aventicensis, Bishop of Aventicum (596) West, before the Schism 31 December
Martyrs Marius, Martha, Audifax, and Abachum, in Rome (270) West, before the Schism 19 January
Venerable Mark 29 November
Saints Mark and Marcellian, twin brothers and deacons who suffered in Rome under Maximian (c. 287) West, before the Schism 18 June
Martyrs Mark and Mocius (4th century) 3 July
Saint Mark Eugenikos, Archbishop of Ephesus, who resisted the Roman Catholic heresies (1444) 19 January
New Hieromartyr Mark Novoselov, Bishop of Sergievsk (1938) 4 January
Apostles Mark of Bibloupolis, Aristarchus, and Zenas the Lawyer, of the Seventy (1st century) 27 September
New Martyr Mark of Crete, at Smyrna (1643) 14 May
Saint Mark of Galilee, bishop and martyr (92) West, before the Schism 28 April
Saint Mark of Lucera, a bishop venerated locally in the south of Italy (c. 328) West, before the Schism 14 June
New Martyr Mark of Smyrna, on Chios (1801) 5 June
Martyrs Mark of the island of Thasos and those with him (304) 27 October
Venerable Mark of Triglia 24 November
New Martyr Mark Peter Markoulis of Kleisoura (1598) 12 November
Venerable Mark the Anchorite of Athens (ca. 400) 5 April
Venerable Mark the Ascetic of Egypt (Mark the Athenian, Mark the Faster) (5th century) 5 March
Saint Mark the Confessor, Bishop of Arethusa (364) 29 March
Venerable Mark the Deaf Mute 2 January
Venerable Mark the Grave-Digger of the Kiev Near Caves (11th century) 29 December
Saint Mark the Hermit (Marcus Eremita) (5th century) 20 May
Hieromartyr Mark, Bishop of Apollonias, nephew of the Apostle Barnabas (1st century) 16 June
Martyr Mark, by the sword 8 June
Saint Mark, Pope of Rome (336) West, before the Schism 7 October
Martyrs Mark, Soterichos and Valentina, from Asia Minor, by being dragged over sharp stones 24 October
Virgin-martyr Markella of Chios (14th century) 22 July
Martyr Markellos (Marcellus, Marcel), roasted alive 18 July
Saint Marnock (Marnanus, Marnan, Marnoc) (c. 625) West, before the Schism 1 March
Martyrs Maro, Eutyches and Victorinus, at Rome, under Trajan (c. 99) West, before the Schism 15 April
Saint Marolus, a Syrian by origin, he became Bishop of Milan in Italy in 408 (423) West, before the Schism 23 April
Venerable Maron of Syria, hermit of Cyrrhus (c. 433) 14 February
Saint Maroveus, a monk at Bobbio Abbey and founder of the monastery of Precipiano near Tortona in Italy (650) West, before the Schism 22 October
Saint Martha (Milyukova), schemanun of Diveyevo (1829) 21 August
Virgin-martyrs Martha and Mary and their brother Lycarion, at Tanis (Hermopolis) in Egypt 6 February
Virgin-martyrs Martha and Mary, sisters, and the monk Lukarion, martyrs by crucifixion 8 February
Virgin-martyr Martha Kovrova and martyr Michael Stroeva (1938) 3 March
Virgin-martyr Martha Testova (1941) 13 April
Saint Martha, a virgin-martyr beheaded in Astorga in Spain under Decius (251) West, before the Schism 23 February
Venerable Martha, mother of Symeon Stylites the Younger, of the Wonderful Mountain (551) 4 July
Martyrs Martha, Saula and Companions, martyrs in Cologne in Germany West, before the Schism 20 October
Venerable Martha, the mother of St Simeon Stylites (428) 1 September
Saint Martial, first Bishop of Limoges and "Apostle of the Limousin", together with two of his priests, Alpinian and Austriclinian (3rd century) West, before the Schism 30 June
Martyrs Martial, Laurence and Companions, A group of twenty-two martyrs in North Africa West, before the Schism 28 September
Saints Martial, Saturninus, Epictetus, Maprilis, Felix and Companions, martyrs with St. Aurea of Ostia, honoured in Ostia, Italy (c. 300) West, before the Schism 22 August
Saints Martin and Heraclius, of Illyria (4th century) 5 May
Saint Martin of Arades, a monk at Corbie Abbey in France (726) West, before the Schism 26 November
Saint Martin of Braga in Iberia (580) West, before the Schism 20 March
Saint Martin of Saujon, a disciple of Saint Martin of Tours, founded the monastery of Saujon (c. 400) West, before the Schism 7 December
Saint Martin of Terracina, Bishop of Terracina (c. 4th century) 10 November, 12 November
Venerable Martin of the Thebaid, monk 24 March
Saint Martin of Tongres, seventh Bishop of Tongres in Belgium, venerated as the Apostle of the Hesbaye region in Brabant (c. 350) West, before the Schism 21 June
Saint Martin of Trier, tenth Bishop of Trier in Germany and possibly a martyr (c. 210) West, before the Schism 19 July
Blessed Martin of Turov (after 1146) 27 June
Saint Martin of Vertou, founder of the monastery of Vertou near Nantes, also of Saint-Jouin-de-Marnes and other monasteries (601) West, before the Schism 24 October
Saint Martin of Vienne, third Bishop of Vienne in France (c. 132) West, before the Schism 1 July
Venerable Martin the Bishop met his end in peace 10 November
Saint Martin the Confessor, Pope of Rome (655) 13 April
Saint St Martin the Confessor, Pope of Rome (655) 14 April
Righteous Martin the Merciful 13 February
Saint Martin the Merciful (Martin of Tours), Bishop of Tours (397) West, before the Schism 11 November
Venerable Martin the Merciful (Martin of Tours), Bishop of Tours (397) 12 November
Saint Martin the Merciful, Bishop of Tours (397) 12 October
Saint Martina of Rome, a martyr in Rome under Alexander Severus (228) West, before the Schism 30 January
Saint Martinian of Areovinthus (Areobindus, Areovinchus), monk of the church of the Theotokos of the Areovinthus quarter, Constantinople 18 May
Venerable Martinian of Caesarea in Palestine (5th century) 13 February
Venerable Martinian, Abbot of White Lake Monastery (1483) 12 January
Martyrs Martinian, Saturian and Companions, under Genseric in North Africa (458) West, before the Schism 16 October
Saint Martinianus (Maternian), Bishop of Milan, Italy, took part in the Third Oecumenical Council at Ephesus and wrote against Nestorianism (c. 435) West, before the Schism 2 January
Saint Martirius 8 December
Saint Martirius, Archbishop of Novgorod (1199) 4 June
Saint Martius, Abbot, of Clermont in Gaul (c. 530) West, before the Schism 13 April
Martyr-hermits Tancred, Torthred, and Tova, three Anglo-Saxon siblings of Thorney West, before the Schism 30 September
Martyr-King Olaf II Haraldsson, Enlightener of Norway (1030) West, before the Schism 30 July
Martyr-prince Mylor of Brittany (Melorius) West, before the Schism 1 October
Martyrdom by the Poles of Abbot Anthony, 40 monks, and over 1,000 laymen at the St. Paisius of Uglich Monastery (1609) 24 May
Martyrdom of Monk Luke (Mukhaidze) of Holy Cross Monastery in Jerusalem (1277) 27 June
Martyrdom of Saint Michael (Mikhail), Prince of Tver (1318) 22 November
Martyrdom of St. Cornelius, abbot of the Pskov-Caves Monastery, by beheading, and his disciple St. Bassian of Murom (1570) 20 February
Martyrdom of the 26 Martyrs of Zographou Monastery on Mount Athos by the Latins (1284) 10 October
Martyrdom of the 44 Holy Sabaite fathers, monk-martyrs of the Great Lavra of St. Sabbas the Sanctified, massacred by the Bedouins (614) 16 May
Martyrdom of the Holy passion-bearer Gleb of Russia, in holy baptism David (1015) 5 September
Martyrdom of Venerable Athanasius of Brest, Abbot, of Brest, by the Latins (1648) 5 September
Venerable Martyrios, Bishop 25 June
Saint Martyrius 13 October
Saint Martyrius (Martory), a hermit in the Abruzzi in Italy (6th century) West, before the Schism 23 January
Venerable Martyrius, Abbot of Zelenetsk in Pskov (1603) 1 March
Saint Martyrius, Archbishop of Novgorod (1199) 24 August
Saint Martyrius, deacon, and Saint Martyrius, recluse, of the Kiev Caves (13th-14th centuries) 25 October
Saint Martyrius, founder of Zelenets Monastery, Novgorod (1603) 11 November
Saint Martyrius, monk of Glinsk Hermitage (1865) 6 April
Saint Martyrius, Patriarch of Jerusalem (486) 13 April
Martyr Martyrocles, shot with arrows 11 July
The holy Martyrs, a father and mother, with their two children, by fire 29 July
Martys Januarius, Maxima and Macaria, in North Africa West, before the Schism 8 April
Martys Saturninus, Nereus and Companions, a group of some 365 martyrs who suffered in North Africa under the Vandal King Genseric (450) West, before the Schism 16 October
Saint Maruthas of Martyropolis, Bishop of Sophene and Martyropolis (422), and the Martyrs of Persia (4th century), whose relics rest in Martyropolis 16 February
Saint Mary (Korepova), nun and confessor (1942) 19 August
Virgin-martyr Mary (Mamontova-Shashin), at Bamlag (1938) 19 September
Righteous Mary (Maria Shvarnovna), wife of Vsevelod III (1206) 19 March
Saint Saint Mary (Marinus) at Alexandria, nun, and her father Eugene, monk, of Alexandria (6th century) 12 February
Saints Mary and Martha of Bethany, sisters of Saint Lazarus (1st century) 4 June
Virgin-martyr Mary Nosova (1938) 27 April
New Martyr Mary of Crete (Mary of Mirambelos) (1826) 1 May
Saint Mary of Egypt (c. 421) 1 April
Saint Mary of Jerusalem, mother of Apostle Mark (1st century) 29 June, 30 June
Martyrs Mary Rykov and Ludmila Petrov (1937) 15 September
Saint Mary the Consoler, sister of St Anno, Bishop of Verona in Italy (8th century) West, before the Schism 1 August
Saint Mary the New, of Byzia in Thrace (9th century) 16 February
Martyr Mary the Slave Girl (c. 117–138) West, before the Schism 1 November
Virgin-martyr Mary Zeitlin (1938) 2 December
Massacre of New Hieromartyr Jonah, Hieromonk of St. Tryphon of Pechenga Monastery, and with him 50 monks and 65 laymen, by the Swedes (1589) 25 December
Venerable Mastridia of Alexandria (1060) 24 November
Saint Mastridia of Jerusalem, woman ascetic of the desert (c. 580) 7 February
Saint Maternus II, Bishop of Cologne in Germany (c. 325) West, before the Schism 14 September
Saint Maternus, Bishop of Milan in Italy (328) West, before the Schism 18 July
Saint Matilda (Mathildis, Maud), wife of German king Henry the Fowler, who founded, among others, the monasteries of Nordhausen, Pöhlde, Engern and... (968) West, before the Schism 14 March
Saint Matrius (Mitrius, Mitre, Metre, Merre), a Greek slave that was abused and beheaded (314) West, before the Schism 13 November
Saint Matrona (Vlasova) the Confessor, of Diveyevo Convent (1963) 25 October
New Martyr Matrona Alexeeva (1938) 19 March
Saint Matrona Ciupelea, Abbess of Hurezi Monastery (1935) 5 May
Venerable Matrona of Chios the Wonderworker (1462) 20 October
Venerable Matrona of Perge, Abbess of Constantinople (492) 9 November
Venerable Matrona of Thessalonica the Confessor (3rd-4th centuries) 27 March
Saint Matrona the Blind, of Moscow (1952) 19 April
Saint Matrona the Blind, the Righteous Wonderworker of Moscow (1952) 2 May
Virgin-martyrs Matrona, Mary, Eudocia, Ecaterina, Antonina, Nadezhda, Xenia, and Anna (1938) 7 March
Martyrs Matronian and Anthony, brothers of martyr Hieron, at Melitene (290) 7 November
Saint Matronian, born in Milan, he became a hermit; his relics were enshrined by Saint Ambrose West, before the Schism 14 December
Venerable Matthew (Matthias), acquaintance of St. Athanasia the Wonderworker (c. 850) 18 April
New Hieromartyr Matthew Alexandrov, Priest of Simferopol-Crimea (1921) 2 December
New Martyr Matthew Gusev (1938) 5 January
New Hieromartyr Matthew Kazarin, Protodeacon of Alma Ata (1942) 30 October
Holy Apostle Matthias (1st century) 9 August
Saint Matthias of Jerusalem, bishops of Jerusalem, confessor (120) West, before the Schism 30 January
Saint Maturinus (Mathurin), confessor, French exorcist and missionary, apostle and patron of Gâtinais (c. 300) West, before the Schism 1 November
New Martyrs Matushka Agatha (Agafia) (1938), and with her Schemamonk Eugene (1939) and Righteous Paramon (1941), of Belorussia 5 February
Saint Maughold (Macaille), a disciple of Mel who became Bishop of Croghan in Offaly in Ireland, the patron saint of the Isle of Man (c. 489) West, before the Schism 25 April
Saint Maughold (Maccaldus), a former brigand in Ireland, was converted by Saint Patrick and sent to the Isle of Man, where his episcopate was very fruitful (c. 488) West, before the Schism 28 December
Saint Maughold, Bishop of the Isle of Man (c. 488) West, before the Schism 27 April
Virgin Martyrs Maura and Britta of Touraine, France (4th century) West, before the Schism 15 January
Virgin-martyr Maura Moisieva (1937) 28 July
Saint Maura of Constantinople (436) 31 October
Saint Maura of Mount Ceahlău, Schemanun, a great hesychast hermit (18th c.) 4 May
Saint Maura, a holy virgin in Troyes, she reposed at the age of twenty-three after a life of prayer and good works (850) West, before the Schism 21 September
Saint Maurice 1 July
New Hieromartyr Maurice (Poletaev), Archimandrite, of Yuriev-Polsky, and with him Martyr Basil Kondratiev (1937) 21 September
Martyrs Maurice and the Theban Legion, including the officers Candidus and Exuperius, at Agaunum, Gaul (c. 287) West, before the Schism 22 September
Saint Maurice, Emperor of Rome, and his six sons (602) 28 November
Martyrs Maurice, his son Photinus, Theodore, Philip, and 70 soldiers, at Apamea in Syria (286-305) 22 February
Martyrs Maurice, with his son Photinus, and 70 soldiers, at Apamea (286–305) 27 December
Saint Maurilius of Angers, Bishop of Angers (c. 430) West, before the Schism 13 September
Saint Maurilius, Bishop of Cahors in France (580) West, before the Schism 3 September
Saint Maurinus of Cologne, probably Abbot of St Pantaleon in Cologne in Germany, where he was martyred West, before the Schism 10 June
Saint Maurontius of Douai (Maurontus, Mauront), founded monastery at Breuil-sur-lys near Douai, of which he is the patron-saint (701) West, before the Schism 5 May
Saint Maurontus (Maurontius, Mauruntius), founder of the monastery of Saint-Florent-le-Vieil on the Loire in France (c. 700) West, before the Schism 9 January
Saint Maurontus, Abbot of St Victor at Marseilles, he became bishop of the same city around 767 (c. 804) West, before the Schism 21 October
Saint Maurus (584) and Saint Placidus (6th century), early disciples of Saint Benedict West, before the Schism 25 January
Saint Maurus (Marius, Maur, May), founder of a monastery in Bodon (Bobacum) in France (c. 555) West, before the Schism 27 January
Saint Maurus of Verona, twelfth Bishop of Verona, Confessor (c. 600) West, before the Schism 21 November
Hieromartyr Maurus, and Companions, a group of fifty martyrs in Rheims in France (260) West, before the Schism 22 August
Martyr Maurus, born of Christian parents in North Africa, he was martyred in Rome under Numerian West, before the Schism 22 November
Saint Maurus, disciple of Saint Benedict of Nursia (584) West, before the Schism 15 January
Saint Maurus, monk and Abbot of Classe in Ravenna (Basilica of Sant'Apollinare in Classe), and finally Bishop of Cesena (946) West, before the Schism 20 January
Martyrs Maurus, Pantaleimon and Sergius, under Trajan (c. 117) West, before the Schism 27 July
Saint Maurus, second Bishop of Verdun, Confessor (383) West, before the Schism 8 November
Venerable Mausimas the Syrian, Priest near Cyrrhus (before 423) 23 January
Saint Mavilus (Majulus), a martyr in Hadrumetum in North Africa, thrown to wild beasts at the time of Caracalla (212) West, before the Schism 4 January
Saint Mawes (Maudetus, Maudez), Bishop in Cornwall and Brittany (5th or 6th century) West, before the Schism 18 November
Saint Maxellendis, stabbed to death in Caudry near Cambrai in the north of France because she wished to be a nun (c. 670) West, before the Schism 13 November
Saint Maxentia, born in Ireland, she settled as an anchoress near Senlis in France, where she was put to death at the place now called Pont-Sainte-Maxence (c. 450) West, before the Schism 20 November
Saint Maxentiolus (Mezenceul), a disciple of Saint Martin of Tours in France, he founded Our Lady of Cunault (5th century) West, before the Schism 17 December
Saint Maxentius (Maixent), born in Agde in France, he became a monk at a monastery in Poitou, now called Saint-Maixent, where he later became abbot (c. 515) West, before the Schism 26 June
Martyrs Maxentius, Constantius, Crescentius, Justinus and their Companions, martyrs in Trier in Germany in the reign of Diocletian, under the governor... (c. 287) West, before the Schism 12 December
New Hieromartyr Maxim (Zhizhilenko), Bishop of Serpukhov (1931) 22 May, 23 June
New Hieromartyr Maxim Sandovich of Lemkovyna, priest, protomartyr of the Lemko people, by the Austro-Hungarians (1914) 6 August
New Hieromartyr Maxim Sandovich, Priest, of Lemkovina, Poland (1914) 24 August
Saint Maxima, a Roman slave who was scourged to death in Rome, condemned to death together with St Ansanus (304) West, before the Schism 2 September
Saints Maxima, Donatilla and Secunda, three holy virgins (Secunda was aged twelve), martyred in Tebourba in North Africa under Diocletian (304) West, before the Schism 30 July
Venerable Maximian of Syracuse (O.S.B.), Bishop of Syracuse (594) West, before the Schism 9 June
Saint Maximian, a convert from Donatism, he became Bishop of Bagaia in Numidia in North Africa (404) West, before the Schism 3 October
Saint Maximianus of Ravenna, Bishop of Ravenna (c. 556) West, before the Schism 22 February
Saint Maximianus of Ravenna, Bishop of Ravenna and Confessor (c. 556) 21 February
Saint Maximianus, Archbishop of Constantinople (434) 21 April
New Hieromartyr Maximilian Marchenko (1938) 14 October
Martyr Maximilian of Tebessa, in Thebeste in Numidia, for refusing military service (295) West, before the Schism 12 March
Hieromartyr Maximilian, Bishop of Noricum (284) West, before the Schism 12 October
Saint Maximinus of Aix, venerated as the first Bishop of Aix in Provence in France (1st century) West, before the Schism 8 June
Saint Maximinus of Trier, Bishop of Trier in Germany (352) West, before the Schism 29 May
Saints Maximos and Dometios (Maximus and Domatius) of Nitria (4th century) 19 January
Venerable Maximos Kavsokalyvites of Kavsokalyvia (Kafsokalyvia), Mount Athos (1354) 13 January
Martyr Maximus 7 May
Saint Maximus (Maximian), Archbishop of Constantinople (434) 17 November
Martyrs Maximus and Olympiada, in Persia (c. 249-251) 15 April
Hieromartyrs Maximus and Victorinus, brothers martyred near Évreux, France (c. 384) West, before the Schism 25 May
Saint Maximus III of Jerusalem, Patriarch (350) 9 May
Saint Maximus III, Archbishop of Jerusalem (347) 26 August
Saint Maximus III, Ecumenical Patriarch of Constantinople (1482) 17 November
Saint Maximus of Aquila, a zealous deacon of Aquila, who was martyred by being thrown off an overhanging cliff under Decius (250) West, before the Schism 20 October
Saint Maximus of Mainz, nineteenth Bishop of Mainz in Germany from 354 to 378, who suffered greatly at the hands of the Arians West, before the Schism 18 November
Blessed Maximus of Moscow, Fool-for-Christ, Wonderworker (1434) 11 November
Saint Maximus of Naples, tenth Bishop of Naples in Italy (361) West, before the Schism 10 June
Saint Maximus of Padua, successor of St Prosdocimus as Bishop of Padua in Italy, Wonderworker (2nd century) West, before the Schism 2 August
Saint Maximus of Riez, Abbot of Lérins Abbey in France in 426, he became Bishop of Riez (460) West, before the Schism 27 November
Martyr Maximus of Rome, under Decius (250) 14 May
Saint Maximus of Turin, Bishop of Turin during the barbarian invasions of the north of Italy (470) West, before the Schism 25 June
Saint Maximus of Verona, Bishop of Verona in Italy (6th century) West, before the Schism 29 May
Martyr Maximus Rumyantsev (1928) 31 July
New Hieromartyr Maximus Sandovich, Priest, of Lemkovina, in the Carpathian Mountains (1914) 6 September
Venerable Maximus the Confessor (662) 21 January
Blessed Maximus the Fool for Christ and Wonderworker of Totma, Vologda Oblast (1650) 16 January
Venerable Maximus the Greek of Russia (1556) 21 January
Saint Maximus the New of Serbia, Metropolitan of Wallachia (1516), son of Saint Stefan Branković the Blind, Despot of Serbia 18 January
Saint Maximus, a disciple of St Martin and founder of the monastery of Chinon in France, confessor (c. 470) West, before the Schism 20 August
Hieromartyr Maximus, at Ephesus, during the persecution of Decius 30 April
Martyrs Maximus, Bassus, and Fabius (284–305) 11 May
Saint Maximus, Bishop of Nola (c. 250) West, before the Schism 15 January
Saint Maximus, Bishop of Pavia in Italy, he attended Councils in Rome under Pope Symmachus (511) West, before the Schism 8 January
Monk-martyr Maximus, by stoning 6 March
Saints Maximus, Claudius, Praepedigna, Alexander and Cutias, martyrs in Rome who suffered under Diocletian (295) West, before the Schism 18 February
Martyr Maximus, in Rome under Valerian (c. 255) West, before the Schism 19 November
Blessed Maximus, Metropolitan of Kiev and all Rus (1305) 6 December
Saint Maximus, Pope of Alexandria (282) 27 December
Martyrs Maximus, Theodotus and Asclepiodotus, of Marcianopolis in Thrace 17 September
Martyrs Maximus, Theodotus, and Asclepiodota, of Adrianopolis (305-311) 15 September
Martyrs Maximus, Theodotus, Hesychius, and Asclepiodota of Adrianopolis (305-311) 19 February
Saint Mayeul (Majolus, Maieul), Abbot of Cluny (994) West, before the Schism 11 May
Saint Mazota, leader of a group of nineteen holy virgins who went from Ireland to Scotland and founded a monastery at Abernethy on the Tay (7th century) West, before the Schism 23 December
Saint Medana, a holy virgin from Ireland who went to Scotland and lived in Galloway (8th century) West, before the Schism 19 November
Saint Medardus the Wonderworker, Bishop of Noyon (c. 558) West, before the Schism 8 June
Saint Medericus (Merry), a monk at St Martin's in Autun, where he eventually became abbot (c. 700) West, before the Schism 29 August
Saint Medrald (Mérald, Méraut), a monk at Saint-Evroult (Ebrulfus) of Ouche in France, who later became Abbot of Vendôme (c. 850) West, before the Schism 23 February
Saints Medran and Odran, brothers and disciples of St. Kieran of Ossory (6th century) West, before the Schism 7 July
Martyr Medula and her entourage 25 January
Saint Méen (Mevenus, Mewan, Maine), a disciple of St Samson, whom he accompanied to Brittany, and founded the monastery of Saint-Méon (617) West, before the Schism 21 June
Saint Megingold von Rothenburg (Megingaud, Mengold, Megingoz), Bishop of Würzburg (794) West, before the Schism 16 March
Saint Meingold of Huy, a holy man who lived in Huy on the Meuse and was venerated in Belgium (10th century) West, before the Schism 8 February
Saint Meinrad of Einsiedeln, hermit, martyred by robbers (861) West, before the Schism 21 January
Saint Meinulph, founder of the monastery of Böddeken in Westphalia in Germany (c. 859) West, before the Schism 5 October
Saint Meinwerk, Bishop of Paderborn (1036) West, before the Schism 5 June
Saint Mél of Ardagh (Mael), Bishop of Ardagh (488), disciple of St. Patrick West, before the Schism 6 February
Saint Melaine (Melanius), born in Brittany, he was Bishop of Rennes and succeeded in overcoming idolatry in his diocese (c. 535) West, before the Schism 6 January
Venerable Melangell of Wales, Abbess (590) West, before the Schism 27 May
Venerable Melania the Elder, nun, of Palladius’ Lausiac History (410) 8 June
Venerable Melania the Younger, Nun of Rome (439) 31 December
Martyr Melanippos, by fire 2 September
Saint Melanius II, Bishop of Viviers in France (c. 549) West, before the Schism 15 June
Martyrs Melasippus, Cassina, their son Antoninus, and 40 children converted by their martyrdom, at Ancyra (363) 7 November
Venerable Melchizedek I, Catholicos-Patriarch of Georgia (c. 1030) 1 October
Righteous Melchizedek, King of Salem (ancient Jerusalem) (c. 2000 BC) 22 May
Saint Meldon (Medon), from Ireland, he became a hermit in France and reposed at Péronne (6th century) West, before the Schism 7 February
Venerable Meletios of Ypseni (Meletios of Lardos), founder of the Monastery of Panagia Ypseni, Rhodes, in 1855 (19th century) 12 February
Venerable Meletios the Confessor and Monk of Mount Galesios (1283) 19 January
Venerable Meletios, founder of the Monastery of Sergius 15 September
New Hieromartyr Meletius (Fedyunev), Hieromonk, of Kuzhba (Komi) (1937) 10 September
New Hieromartyr Meletius (Golokolosv), Hieromonk of the Issyk-Kul Holy Trinity Monastery, Kyrgyzstan (1918) 3 September
Saint Meletius (Meletios) Yakimov, Bishop of Ryazan, Missionary to Yakutia (1900) 14 January
Saint Meletius I Pegas, Archbishop of Alexandria (1601) 13 October
Saint Meletius I Pegas, Patriarch of Alexandria (1601) 13 September, 30 September
Saint Meletius of Antioch, Archbishop of Antioch (381) 12 February
Venerable Meletius of Cyprus, Bishop 20 September
Martyrs Meletius Stratelates, Stephen, John, and 1218 soldiers with women and children 24 May
Saint Meletius the Younger, of Thebes (1105) 1 September
Saint Meletius, Archbishop of Kharkiv and Akhtyr (1840) 29 February
Saint Meletius, Archbishop of Kharkov (1840) 12 February
Saint Melissa of Marcianopolis, Roman missionary born in Gijon, Spain, virgin and martyr (c. 126-157) 16 September
Martyr Melitene of Marcionopolis, by beheading 29 October
Saint Melito of Sardis, Bishop of Sardis (177) 1 April
Venerable Meliton of Beirut (537) 3 January
Martyr Meliton, by the sword 30 June
Saint Mella, the mother of two saints, Cannech and Tigernach, who became a nun and Abbess of Doire-Melle (Rossclogher Abbey), in County Leitrim (c. 780) West, before the Schism 25 April
Saint Mellitus, the first Bishop of London in the Saxon period, the third Archbishop of Canterbury, and a member of the Gregorian mission sent to England (624) West, before the Schism 24 April
Saint Mellonius (Mellon), first Bishop of Rouen (314) West, before the Schism 22 October
Saint Memmius (Menge, Meinge), Founder and first Bishop of Châlons-sur-Marne in France, and Apostle of the region (c. 300) West, before the Schism 5 August
Venerable Memnon the Wonderworker (6th century) 28 April, 29 April
Saint Memnon, Archbishop of Ephesus (c. 440) 16 December
Saint Memorius (Nemorius, Mesmin) and five Companions, beheaded by Attila the Hun (451) West, before the Schism 7 September
Martyrs Menander and Sabinus, and another 38 martyrs, in Hermopolis of Egypt, under Julian the Apostate (c. 361-363) 31 March
Great-martyr Menas of Egypt (304) 11 November
Venerable Menas of Sinai (6th century) 5 January
Martyrs Menas the Melodius (Most Eloquent), Hermogenes, and Eugraphus, of Alexandria (c. 313) 10 December
Martyrs Menas, Faustus, Andrew and Heraclius 31 August
Martyrs Menas, Menais, and others of England West, before the Schism 1 August
Saint Menas, Patriarch of Constantinople (552) 25 August
Saint Menefrida, patron-saint of Tredresick in Cornwall (5th century) West, before the Schism 24 July
Venerable Meneleus (Ménélé, Mauvier), a monk at Carméry in Auvergne, later restoring the monastery of Menat near Clermont (c. 720) West, before the Schism 22 July
Venerable Menignos 4 July
Martyr Menignus at Parium, the Tanner, by beheading (250) 22 November
Saint Menna (Manna), a holy virgin from Lorraine in France, related to Sts Eucherius and Elaptius (c. 395) West, before the Schism 3 October
Saint Mennas, a Greek from Asia Minor who became a hermit in the Abruzzi in Italy, probably in Santomenna (6th century) West, before the Schism 11 November
Martyrs Menodora, Metrodora, and Nymphodora at Nicomedia (305-311) 10 September
Saint Menulphus (Menou), born in Ireland, he became Bishop of Quimper in Brittany (7th century) West, before the Schism 12 July
Saint Merculialis of Forli (Mercurialis), Bishop of Forlì, zealous opponent of paganism and Arianism (406) West, before the Schism 23 May
Saint Mercurius and Companions, at Lentini in Sicily, soldiers who were beheaded under the governor Tertyllus, in the time of Emperor Licinius (c. 308) West, before the Schism 10 December
Great-martyr Mercurius of Caesarea in Cappadocia (259) 24 November, 25 November
Hieromartyr Mercurius of Smolensk (1238) 24 November
Saint Mercurius of the Near Caves in Kiev, Bishop of Smolensk (1239) 7 August
Venerable Mercurius the Faster of the Far Caves in Kiev (14th century) 4 November
Venerable Mercurius the Faster of the Kievan Caves, far caves (14th century) 24 November
Saint Merewenna (Marwenne, Morwenna), the local saint of Marhamchurch near Bude in Cornwall West, before the Schism 12 August
Venerable Meriadoc (Meriadec), born in Wales, he became a hermit and later Bishop of Vannes in Brittany (c. 886) West, before the Schism 7 June
Martyr Merililaun of Rheims (Merolilaun), a pilgrim murdered near Rheims and venerated as a martyr (8th century) West, before the Schism 18 May
Saint Merinus (Merin, Merryn, Meadhran), abbot of Paisley Abbey (c. 620) West, before the Schism 15 September
Saint Merinus (Mirren of Benchor), a disciple of Dunawd at Bangor in Wales and venerated there and in Brittany (6th century) West, before the Schism 6 January
Martyr Mertius of Mauretania (284–305) 12 January
Saint Merwenna of Rumsey (Merwinna, Merewenna), first Abbess of Rumsey convent, in Hampshire (c. 970) West, before the Schism 13 May
Saint Merwinna, Abbess of Romsey Abbey (970) West, before the Schism 10 February
Saint Mesmin (Maximin, Maximinus), first Abbot of Micy (Saint-Mesmin de Micy Abbey) near Orleans in France (520) West, before the Schism 15 December
Saint Mesrop Mashtots of Armenia (440) 17 February
Saint Mesrop the Translator, of Armenia (439) 19 February
Virgin Martyr Messalina, in Foligno, Italy (251) West, before the Schism 19 January
Venerable Methodia, recluse, of Kimolos (1908) 5 October
Venerable Methodios of Nyvritos, near Gortyn in Crete, ascetic (17th century) 25 June
New Hieromartyr Methodius (Ivanov), Abbot, of Sukovo (Moscow) (1937) 27 August
New Hieromartyr Methodius (Krasnoperov), Bishop of Petropavlovsk (1921) 4 February
Equal-to-the-Apostles Methodius of Moravia, Archbishop of Moravia and Enlightener of the Slavs (885) 6 April
Hieromartyr Methodius of Olympus in Lycia, Bishop of Patara (312) 20 June
Saint Methodius of Peshnosha, founder of Peshnosha Monastery, disciple of St. Sergius of Radonezh (1392) 14 June
Saint Methodius the Confessor, Patriarch of Constantinople (846) 14 June
New Hieromartyr Methodius, Bishop of Lappa on Crete (1793) 9 July
Venerable Methodius, founder of Peshnosha Monastery, Moscow, disciple of Saint Sergius of Radonezh (1392) 4 June
New hieromartyr Methodius, of Russia (1920) 1 March
Saint Metrius the Farmer of Myra in Lycia (912) 1 June
Saint Metrophanes (Mitrophan, Mitrofan) (in schema Macarius), Bishop of Voronezh (1703) 23 November
Saint Metrophanes of Byzantium, first Archbishop of Constantinople (c. 326) 4 June
Saint Metrophanes of Radonezh, elder and abbot (14th century) 4 June
Saint Meugan (Mawghan, Morgan), a disciple of St Illtyd who lived as a hermit and reposed on the Isle of Bardsey in Wales (6th century) West, before the Schism 26 September
Martyrs Meuris and Thea in Palestine (307) 19 December
Saint Mewrog, a saint in Wales West, before the Schism 25 September
Prophet Micah (9th century BC) 5 January, 14 August
Venerable Micah (Micheas), the disciple of the Saint Sergius of Radonezh (1385) 6 May
Hieromartyr Michael "the black-robed", monk of St. Sabbas Monastery (9th century) 23 May
New martyr Michael (Misha), Fool-for-Christ (1931) 1 April
New Hieromartyr Michael (Vologodsky), priest of Krasnoyarsk (1920) 1 October
New Hieromartyr Michael (Zhuk), Hieromonk of Staroye Zubarevo in Mordovia, and Martyrs Simeon and Demetrius Vorobiev of Tver (1937) 4 August
New Hieromartyrs Michael Abramov, Protopresbyter, and priests Basil Sokolov, Victor Voronov, John Tsvetkov, Makarius Soloviev and Nicholas Troitsky (1937) 16 November
Martyr Michael Agayev (1938) 3 February
Saints Michael and Arsenius of Ulompo, Georgia (9th century) 3 May
New Hieromartyr Michael Belorossov, priest (1920) 11 May
New Hieromartyr Michael Berezin, Priest (1937) 31 December
New Hieromartyr Michael Bogoslovsky, Protopresbyter of Simferopol-Crimea (1940) 15 March
New Hieromartyr Michael Borisov, Archpriest, of Uglich (1942) 22 May
New Martyr Michael Burliotes of Smyrna, by beheading (1772) 16 April
Saint Michael Choniates, Metropolitan of Athens (1220) 4 July
New Hieromartyr Michael Edlinsky, Archpriest, of Kiev (1937) 23 February
New Hieromartyrs Michael Gorbunov, John Orlov, Victor Morigerovsky, John Parushnikov, Sergius Belokurov, Andrew Yasenev, and Paul Smirnov, Priests (1938) 22 February
Saint Michael I of Kiev, first Metropolitan of Kiev (992) 15 June
New Hieromartyrs Michael Isaev and Peter Kravets, Deacons (1937) 20 October
New Hieromartyr Michael Kargopolov, Priest (1919) 18 January
New Hieromartyr Michael Kargopolov, Priest of Krasnoyarsk (1919) 4 March
New Hieromartyr Michael Kiselev, Priest, at Perm (1918) 21 December
New Hieromartyr Michael Kiselev, Protopresbyter, of Perm (1918) 8 December
New Hieromartyrs Michael Kosukhin and Myron Rzhepik, Priests (1937) 31 August
New Hieromartyr Michael Lektorsky, Archpriest of Kuban (1921) 28 October
New Hieromartyr Michael Lektorsky, Priest (1921) 14 October
New Hieromartyr Michael Lisitsyn, priest, of Ust-Labinskaya (1918) 22 February
Venerable Michael Maleinus, spiritual father of Saint Athanasius of Athos (962) 12 July
Martyr Michael Markov (1938) 27 February
New Hieromartyr Michael Markov, Priest (1938) 3 June
New Martyr Michael Mavroeidis of Adrianopolis (1490) 17 February
New Hieromartyr Michael Nakaryakov, Priest (1918) 22 July
New Hieromartyr Michael Nikologorsky, Priest (1938) 17 February
New Hieromartyr Michael Novitsky, Confessor, Archpriest, of Uzda, Belorussia (1935) 17 April
Martyr Michael Novoselov (1938) 8 January
New Martyr Michael of Agrapha (Michael of Soluneia), at Thessalonica (1544 or 1547) 10 March, 21 March
Venerable Michael of Klopsk Monastery, Novgorod, Fool-for-Christ and Wonderworker (c. 1453–1456) 11 January
Saint Michael of Parekhi, Georgia (8th-9th century) 27 May
New Hieromartyr Michael Okolovich, Archpriest, of Irkutsk (1938) 13 March
New Martyr Michael Paknanas the Gardener, of Athens (1770) 30 June, 9 July
New Hieromartyr Michael Platonov, Priest (1919) 27 September
New Hieromartyrs Michael Pyatayev and John Kuminov, Priests of Omsk (1930) 15 February
New Hieromartyr Michael Razhkin, Priest (1938) 23 February
New Hieromartyr Michael Rostov, Priest, confessor, of Yaroslavl-Rostov (1941) 8 January
New Hieromartyr Michael Samsonov, Priest (1942) 15 January
New Hieromartyr Michael Stephanovsky 22 June
New Martyr Michael the Blessed, of Chernigov (1922) 8 November
Saint Michael the Confessor, Bishop of Synnada in Phrygia Salutaris (826) 23 May
Martyr Michael the Sabbaite, at Jerusalem (691) 20 March
Righteous Michael the Soldier of Potuka, Bulgaria (866) 22 November
Saint Michael the Synkellos and Confessor at Constantinople (846) 18 December
New Hieromartyr Michael Troitsky, Priest, and Martyr Andrew Argunov (1938) 23 July
New Hieromartyr Michael Uspensky, Priest of Moscow (1937) 6 December
New Hieromartyr Michael Victorov, Archpriest, of Boloshnevo, Ryazan (1933) 29 March
New Hieromartyr Michael Vinogradov, priest (1932) 18 May
New Hieromartyrs Michael Voskresensky, Priest, (with 28 other martyrs), and Stephen Nemkov, Priest, (with 18 other martyrs), all of Nizhni-Novgorod (1918) 27 August
New Hieromartyr Michael Votyakov, Priest (1931) 5 June
Monk-Martyrs Michael, Abbot of Zovia Monastery near Sebaste, and 36 fathers with him (c. 790) 1 October
Venerable Monk-Martyrs Michael, Abbot of Zovia Monastery near Sevastoupolis and 36 fathers with him, by beheading (c. 780) 2 October
Venerable Michael, ascetic at the Holy Lavra of Saint Sabbas and the nephew of Venerable Theodore the Sabbaite the Bishop of Edessa 19 July
St. Michael, ascetic of Chalcedon (8th-9th century) 1 May
Saint Michael, Great Prince of Tver (1318) 30 September
Blessed Michael, Herodion, Basil, and Thomas, Fools-for-Christ, of Solvychegodsk (17th century) 3 July
New Hieromartyr Michael, Priest (1930) 25 December
Virgin-martyr Michaela (Ivanova), Schemanun, of Aksinyino, Moscow (1937) 28 September
Saint Midan (Nidan), a saint on Anglesey in Wales (c. 610) West, before the Schism 30 September
Martyrs Migdonius and Mardonius, high officials at the imperial court in Rome, under Diocletian (303) West, before the Schism 23 December
New Hieromartyr Mihailo Barbić, parish priest of Krtoli (1940s) 22 January
New Hieromartyr Mihailo Barbich, Priest of Krtoli (c. 1946) 9 January
Saint Mikallos of Akanthou in Cyprus, one of the "300 Allemagne Saints" in Cyprus (12th century) 7 August
Saint Mikhail of Tver, Great Prince of Tver (1318) 24 June
New Hieromartyrs Milan Banjac and Milan Golubovic, of Drvar, Serbia (1941-1945) 26 May
New Hieromartyr Milan Popovic, Priest, of Rmanj Monastery, by the Ustashas (1941) 30 June
Saint Mildburga (Milburgh), Abbess of Wenlock Priory (715) West, before the Schism 23 February
Saint Mildgyth of Minster-in-Thanet, a Benedictine nun and later abbess of a Northumbrian convent (c. 676) West, before the Schism 17 January
Saint Mildrith, Anglo-Saxon abbess of the Abbey at Minster-in-Thanet, Kent (c. 700) West, before the Schism 20 February
Saint Milica of Serbia, Princess of Serbia (Eugenia in schema) (1405) 11 November
Saint Milles the Melodist (hymnographer), monk 8 May
Saint Milo, a monk together with his father at Fontenelle Abbey in France, and later a hermit (c. 740) West, before the Schism 18 August
Hieromartyr Milos (Miles) the Wonderworker, Bishop in Persia, and his disciples, Martyrs Euores the Presbyter and Seboes the Deacon (c. 341) martyrs of... 10 November
Saint Miltiades, Pope of Rome (314) 10 April
Saint Miltiades, Pope of Rome from 311 to 314, who condemned Donatism and was venerated as a martyr on account of his many sufferings during the persecution... West, before the Schism 10 December
Saint Minas, Bishop of Polotsk (1116) 20 June
Martyrs Minervius, Eleazar and Companions, in Lyon in France - eight children are included in their number (3rd century) West, before the Schism 23 August
Martyr Miniatus of Florence (Minias), venerated as the first Christian martyr of Florence (251) West, before the Schism 25 October
Saint Minnborinus of Cologne, born in Ireland, he became Abbot of St Martin's in Cologne in Germany (986) West, before the Schism 18 July
Saint Minver (Menefrida), Virgin of Cornwall (5th century) West, before the Schism 24 November
Martyr Mirax of Egypt (c. 640) 11 December
Martyr Mirdat, King of Kartli, Georgia (410) 8 July
Saint Mirocles, Archbishop of Milan and Confessor, helped develop the Ambrosian Liturgy and chanting (318) West, before the Schism 3 December
Hieromartyr Misael, Archbishop of Ryazan and Murom (1655) 9 April
Saint Misael, Hieromonk of Abalak (Abalatsk) Monastery, Irkutsk (1797 or 1852) 17 December
New Hieromartyr Mitrophan (Krasnopolsky), Archbishop of Astrakhan (1919) 23 June
New Hieromartyr Mitrophan Buchnoff, Archpriest, of Voronezh (1931) 9 March
New Martyr Mitrophan, Archpriest (1931) 12 February
Saint Mlada (Mileda, Mary), a Benedictine abbess and founder of the first monastery in Bohemia (994) West, before the Schism 8 February
Hieromartyr Mnason of Cyprus, Bishop, by the sword (1st century) 18 October
Saint Mnason of Tamassos, Cyprus, the early disciple, mentioned in Acts 21:15-16 19 October
Saint Mnemonios, Bishop of Amathus in Cyprus (4th century) 16 June
Saint Mobhi of Glasnevin (Mobhí Clárainech), one of the Twelve Apostles of Ireland (544) West, before the Schism 12 October
Saint Mocheallóg (Cellog, Mottelog, Motalogus), patron saint of Kilmallock in Limerick in Ireland (ca.639) West, before the Schism 26 March
Saint Mochoemoc (Mochaemhog, Pulcherius, Vulcanius), monk at Bangor in Co. Down under St Comgall, later founded Liath-Mochoemoc (c. 656) West, before the Schism 13 March
Saint Mochta (Mochteus), possibly born in Wales, he founded the monastery of Louth in Ireland (6th century) West, before the Schism 19 August
Saint Mochua, Abbot of Timahoe (637) West, before the Schism 24 December
Hieromartyr Mocius (Mucius), presbyter of Amphipolis in Macedonia, beheaded in Byzantium (288) 11 May
Saint Modan, Abbot of Stirling and Falkirk (6th century) West, before the Schism 4 February
Saint Modanic, a bishop in Scotland (8th century) West, before the Schism 14 November
Saint Moderan (Moderamnus, Moran), Bishop of Rennes, then became a hermit in Berceto in Italy (c. 730) West, before the Schism 22 October
Saint Modesta, niece of Saint Modoald in France and first Abbess of Oehren in Trier in Germany (680) West, before the Schism 4 November
Martyrs Modestus and Julian, at Carthage (2nd century?) West, before the Schism 12 February
Hieromartyr Modestus I, Archbishop of Jerusalem (389) 18 December
Saint Modestus II, Patriarch of Jerusalem (634) 16 December
Saint Modestus, a deacon, born in Sardinia and martyred under Diocletian (c. 304) West, before the Schism 12 February
Saint Modestus, Bishop of Carinthia and Apostle of Carantania (c. 722) West, before the Schism 5 February
Saint Modestus, Bishop of Trier in Germany and Confessor (489) West, before the Schism 24 February
Saint Modoald, Archbishop of Trier, related by blood and united by friendship with most of the saints of the Merovingian period (640) West, before the Schism 12 May
Saint Modomnoc, Bishop of Ossory in Ireland (c. 550) West, before the Schism 13 February
Saint Modwenna (Modwena), an anchoress and later Abbess of Polesworth in Warwickshire, England (9th century) West, before the Schism 5 July
Saint Modwenna, successor of St. Hilda as Abbess of Whitby in England (c. 695) West, before the Schism 5 July
Venerable Modwenna, the successor of St. Hilda as Abbess of Whitby (c. 695 or 699) West, before the Schism 7 June
Saint Moeliai (Moelray), born in Ireland and baptised by St Patrick, he became Abbot of Nendrum Monastery (c. 493) West, before the Schism 23 June
Saint Molagga (Molacus, Laicin), disciple of Saint David in Wales, founded a monastery in Fulachmhin (Fermoy), Ireland (655) West, before the Schism 20 January
Saint Molaise of Devenish (Laisrén mac Nad Froích) (563) West, before the Schism 12 August
Saint Molaise of Devenish Island (563) West, before the Schism 12 September
Saint Molling (Mo Ling, Myllin, Molignus, Dairchilla), a monk at Glendalough, later Abbot of Aghacainid (Teghmolin, St Mullins), then Bishop of Ferns (697) West, before the Schism 17 June
Saint Moluac (Moluag, Molonachus, Moloc of Mortlach), a disciple of St Brendan, he became Bishop of Lismore in Argyle in Scotland, Apostle to the Picts (592) West, before the Schism 25 June
New Hieromartyr Momčilo Grgurević, Priest (1945) 29 November
Saint Monan (874) West, before the Schism 1 March
Saint Monas, Bishop of Milan (249) West, before the Schism 12 October
Venerable Monastic Martyr Gideon of Karakallou Monastery, Mount Athos, at Turnovo (1818) 30 December
Monastic Martyr Telemachus (Telemakhos, Almachius), hermit who came to Rome from the East and publicly protested against Pagan rites on New Year's Day... (391 or 404) West, before the Schism 1 January
Saint Monegundis of Chartres (Monegunde, Monegunda), in Gaul (570) West, before the Schism 2 July
Saint Monenna (or Darerca), an ascetic and Abbess of Sliabh Cuillin in Ireland, foundress of Killeevy Monastery (c. 518) West, before the Schism 6 July
Saint Monessa, a holy woman converted by St Patrick in Ireland (456) West, before the Schism 4 September
Saint Monica of Hippo (Monica of Tagaste) (387) West, before the Schism 27 August
Saint Monica of Tagaste, the mother of St. Augustine of Hippo (387) West, before the Schism 4 May
Saint Monitor, twelfth Bishop of Orleans in France, Confessor (c. 490) West, before the Schism 10 November
Monk Ioasaph, Prince of India (4th century) 26 August
Saint Monon, hermit in the Ardennes (c. 645) West, before the Schism 18 October
Saint Montanus, a soldier who was taken to the island of Ponza in Italy and martyred (c. 300) West, before the Schism 17 June
Martyrs Montanus, Lucias, Julian, Victoricus, Flavian, and their companions, at Carthage (259) West, before the Schism 24 February
Hieromartyr Montanus, priest, and his wife Maxima, at Sirmium (ca. 304) 26 March
Saint Moroc, Abbot of Dunkeld and afterwards Bishop of Dunblane in Scotland (9th century) West, before the Schism 8 November
Saint Morwenna, patroness of Morwenstow, England (6th century) West, before the Schism 5 July, 8 July
Venerable Moses 27 November
New Hieromartyr Moses (Kozhin), Hieromonk of Solovki Monastery (1931) 25 August
Martyr Moses (Moysetes), a martyr in North Africa who probably suffered under Decius (c. 250) West, before the Schism 18 December
Saint Moses and Sarah of Alexandria (3rd century) 19 August
Venerable Moses of Optina, founder and archimandrite of the Skete of St. John the Baptist (1862) 16 June
Venerable Moses of the Kiev Caves, Wonderworker (13th-14th centuries) 28 July
Saint Moses of White Lake Monastery, monk (1480) 23 February
Venerable Moses the Anchorite 28 June
Venerable Moses the Black, of Scetis (c. 375) 28 August
Saint Moses the Confessor (Moses the Economos) 2 December
Venerable Moses the Hungarian, of the Kiev Caves Monastery (c. 1043) 26 July
Hieromartyr Moses, a priest in Rome, noted for his zeal in preaching the Gospel and his firm stand against Novatianism, martyred under Decius (251) West, before the Schism 25 November
Saint Moses, Archbishop of Novgorod (1362) 25 January
Saint Moskhian (10th-11th century) 8 December
Saint Movean (Biteus), a disciple of St Patrick and Abbot of Inis-Coosery in Co. Down in Ireland, he also lived in Perthshire in Scotland where he reposed... West, before the Schism 22 July
Saint Mstislav-George, Prince of Novgorod (1180) 14 June
Saint Mstislav-Theodore, Prince of Kiev (1132) 15 April
Saint Mstislav, Prince of Vladimir-Suzdal, son of Prince Andrey Bogolyubsky (1173) 28 March
Venerable Muirchú (Maccutinus), a holy man in Ireland who wrote Lives of St Brigid and St Patrick (7th century) West, before the Schism 8 June
Saint Mummolin (Mommolinus), Bishop of Noyon-Tournai in Belgium (c. 686) West, before the Schism 16 October
Saint Mummolus (Mommolus, Mommolenus), second Abbot of Fleury in France (c. 678) West, before the Schism 8 August
Saint Mummolus (Mumbolus, Momleolus, Momble), born in Ireland, he was a companion of St. Fursey whom he succeeded as Abbot of Lagny in France (c. 690) West, before the Schism 18 November
Saint Mun, a nephew of St Patrick who consecrated him bishop (5th century) West, before the Schism 6 February
Saint Munchin the Wise (Mainchín of Limerick), probably the first Bishop of Limerick and also its patron-saint (late 6th century) West, before the Schism 2 January
Saint Mundus (Munde, Mund, Mond), an abbot who founded several monasteries in Argyll in Scotland (c. 962) West, before the Schism 15 April
Saint Mura McFeredach (Muran, Murames), Abbot of Fahan in County Donegal, patron-saint of Fahan where his cross still stands (ca. 645) West, before the Schism 12 March
Saint Muredach (Murtagh, Muiredach), first Bishop of Killala and founder of Innismurray (6th century) West, before the Schism 12 August, 13 August
Saint Musa, a child in Rome who was granted visions, mentioned by her contemporary by St Gregory the Great (6th century) West, before the Schism 2 April
The Myriad (10,000) Venerable Fathers of the desert and caves of Nitria, martyred by the impious Patriarch Theophilus of Alexandria (c. 398) 10 July
The Myriad Holy Martyrs, by the sword 13 June
Hieromartyr Myron of Cyzicus, Priest (250) 17 August
New Martyr Myron of Mega Castro (Heraklion) in Crete (1793) 20 March
Saint Myron the Wonderworker, Archbishop of Crete (350) 8 August
Martyr Myrope of Chios, under Decius (251) 23 November, 2 December
Holy Myrrh-bearer and Equal-to-the-Apostles Mary Magdalene (1st century) 22 July
Holy Myrrh-bearer Mary, mother of the Apostle James (1st century) 19 June
Holy Myrrh-bearer Salome (1st century) 3 August
Holy Myrrhbearer Mary of Clopas, aunt of Jesus (1st century) 23 May