| Name | Birth | Birthplace | Death | Place of death | Notes |
|---|
| Muiredach mac Echdach | | | unknown | Ireland, possibly Inishmurray | Bishop of Killala |
| Cellach of Killala | | | unknown | Ireland, possibly Lough Conn | Bishop of Killala |
| Ernán of Hinba | | Ireland | uncertain date, late 6th century | Iona | uncle and companion of St Columba |
| Cormac Ua Liatháin | | Ireland | uncertain date, late 6th century or 7th century | | abbot |
| Columb the Smith | | | late 6th century | Ireland | blacksmith |
| Gerontius | | | 501 | | Bishop of Cervia |
| Rusticus of Lyon | | | 501 | | Bishop of Lyon |
| Eugenius of Carthage | | | 505 | | |
| Vigilius | | | 506 | | Bishop of Brescia |
| Aprus (Aper, Epvre, Evre) | | | 507 | | Bishop of Toul |
| Ursus | | | 508 | | Bishop of Auxerre |
| Brieuc (Brioc, Briocus, Briomaglus) | 420 | | 510 | | |
| Contentius | | | 510 | | Bishop of Bayeux |
| Eugendus (Oyend) | 449 | | 510 | | |
| Marcellus | | | 510 | | Bishop of Die |
| Pabo | | | 510 | | |
| Bron | | | 511 | | Bishop of Cassel-lrra |
| Maximus | | | 511 | | Bishop of Pavia |
| Flavian | | | 512 | | |
| Genevieve | 422 | | 512 | | |
| Angus MacNisse (Macanisius) | | | 514 | | Bishop of Connor |
| Godardus | | | 514 | | Bishop of Rouen |
| Symmachus | | | 514 | | pope |
| Abran (Gibrian) | | | 515 | | |
| Heraclius | | | 515 | | Bishop of Sens |
| Maxentius | 445 | | 515 | | |
| Theodosius | | | 516 | | Bishop of Auxerre |
| Beoadh (Aeodh) | | | 518 | | Bishop of Ardcarne |
| Monennaa (Darerca of Killeevy) | | | 518 | | |
| Conleth (Conlaed) | | | 519 | | |
| Abban of Magheranoidhe | | | 520 | | |
| Apollinaris of Valence | 453 | | 520 | | Bishop of Vienne |
| Aventinus | | | 520 | | Bishop of Chartres |
| Constantius | | | 520 | | Bishop of Aquino |
| Emilian of Vercelli | | | 520 | | Bishop of Vercelli |
| Enodoch | | | 520 | | |
| Maximinus (Mesmin) | | | 520 | | |
| Terence | | | 520 | | Bishop of Metz |
| Ennodius | 473 | | 521 | | Bishop of Pavia |
| Verecundus | | | 522 | | Bishop of Verona |
| Arethas and Companions | | | 523 | | |
| Hormisdas | | | 523 | | pope |
| Severinus Boethius | 480 | | 524 | | |
| Sigismund of Burgundy | | | 524 | | |
| Viventiolus, Archbishop of Lyons | | | 524 | | |
| Avitus | | | 525 | | Bishop of Vienne |
| Brigit of Kildare | 435 | | 525 | | |
| Camelian | | | 525 | | Bishop of Troyes |
| Deodatus of Blois | | | 525 | | |
| Vitonus (Vanne, Vaune) | | | 525 | | Bishop of Verdun |
| Ailbe (Ailbhe, Albeus) | | | 526 | | Bishop of Emily |
| Florentius of Orange | | | 526 | | Bishop of Orange |
| John I | | | 526 | | pope |
| Justus | | | 527 | | Bishop of Urgel |
| Quintian | | | 527 | | Bishop of Clermont |
| Turibius of Palencia | | | 528 | | |
| Theodosius the Cenobiarch | 423 | | 529 | | |
| Ciarán of Saigir (Kevin the Elder) | | | 530 | | Bishop of Ossory |
| Dositheus of Gaza | | | 530 | | |
| Remigius (Remi) | 437 | | 530 | | Bishop of Reims |
| Samson of Constantinople (Samson Xenodochius ("the Hospitable")) | | | 530 | | |
| Severus of Treves | | | 530 | | |
| Valens | | | 531 | | Bishop of Verona |
| Ecclesius | | | 532 | | Bishop of Ravenna |
| Eleutherius of Tournai | | | 532 | | Bishop of Tournai |
| Sabbas | 439 | | 532 | | |
| Fulgentius of Ruspe | 468 | | 533 | | Bishop of Ruspe |
| Theodoric of Mont d’Or (Thierry) | | | 533 | | |
| Trojanus of Saintes (Trojan, Troyen) | | | 533 | | Bishop of Saintes |
| Donatus of Provence | | | 535 | | |
| Hilary of Mende | | | 535 | | Bishop of Mende |
| Melaine | | | 535 | | Bishop of Rennes |
| Mochta | | | 535 | | Bishop of Ireland |
| Victor of Vita | | | 535 | | Bishop of Vita |
| Agapitus I | | | 536 | | pope |
| Carilefus (Calais) | | | 536 | | |
| Pomponius | | | 536 | | Bishop of Naples |
| Titan | | | 536 | | Bishop of Brescia |
| Fortunatus of Todi | | | 537 | | Bishop of Todi |
| Vigor | | | 537 | | Bishop of Bayeux |
| Aventine of Troyes | | | 538 | | |
| Silverius | | | 538 | | pope |
| Gregory of Langres | | | 539 | | Bishop of Langres |
| Vedast (Vaast) | | | 539 | | Bishop of Arras |
| Carthach | | | 540 | | |
| David of Thessalonica | | | 540 | | |
| Jarlath | 445 | | 540 | | Bishop of Tuam |
| Justin of Chieti | | | 540 | | |
| Lupus of Soissons | | | 540 | | Bishop of Soissons |
| Romanus the Melodist | | | 540 | | |
| Gallicanus II | | | 541 | | Bishop of Embrun |
| Leo of Sens | | | 541 | | Bishop of Sens |
| Leontius the Elder | | | 541 | | Bishop of Bordeaux |
| Placidus | | | 541 | | |
| Caesarius of Arles | 470 | | 542 | | Bishop of Arles |
| Lupus of Lyons | | | 542 | | Archbishop of Lyons |
| Barsanuphius | | Egypt | 543 | Monastery of Seridus, Gaza | |
| Firminus | | | 543 | | Bishop of Uzès |
| John the Prophet | | | 543 | Monastery of Seridus, Gaza | |
| Scholastica | 480 | | 543 | | |
| John of Reomay | 444 | | 544 | | |
| Ciarán of Clonmacnoise | 516 | County Roscommon | 544 | Clonmacnoise | Abbot of Clonmacnoise |
| Venantius of Viviers | 490 | | 544 | | Bishop of Viviers |
| Clotilda | | | 545 | | |
| Medardus | | | 545 | | Bishop of Vermandois |
| Paulinus of Brescia | | | 545 | | Bishop of Brescia |
| Cyprian of Toulon | 476 | | 546 | | Bishop of Toulon |
| Lawrence Majoranus | | | 546 | | Bishop of Siponto |
| Vincent | | | 546 | | Bishop of Troyes |
| Benedict of Nursia | 480 | | 547 | | |
| Odhran (Oran, Otteran) | | | 548 | | |
| Licerius (Lizier) | | | 548 | | Bishop of Couserans |
| Aecadius | | | 549 | | Bishop of Bourges |
| Albinus (Aubin) | | | 549 | | Bishop of Angers |
| Finnian of Clonard | | | 549 | | |
| Herculanus | | | 549 | | Bishop of Perugia |
| Melan | | | 549 | | Bishop of Viviers |
| Tigernach of Clones (Tierney, Tierry) | | | 549 | | Bishop of Clogher |
| Benedict of Campania (Benedict the Hermit) | | | 550 | | |
| Desideratus | | | 550 | | Bishop of Bourges |
| Dubricius (Devereux, Dubric, Dyfrig) | | | 550 | | |
| Emiliana | | | 550 | | |
| Galla | | | 550 | Rome | |
| Isaac of Spoleto | | | 550 | | |
| Leo of Troyes | | | 550 | | |
| Modomnoc (Domnoc, Dominic) | | | 550 | | |
| Optatian | | | 550 | | Bishop of Brescia |
| Pastor | | | 550 | | Bishop of Orléans |
| Paternus (Padarn) | 490 | | 550 | | |
| Romanus of Subiaco | | | 550 | | |
| Severinus | | | 550 | | Bishop of Septempeda |
| Theodore of Bologna | | | 550 | | Bishop of Bologna |
| Triverius | | | 550 | | |
| Gall | 486 | | 551 | | Bishop of Clermont |
| Sacerdos (Sardot, Serdon) | | | 551 | | Bishop of Lyon |
| Datius | | | 552 | | |
| Mennas (Menas) | | | 552 | | |
| Anastasius IX | | | 553 | | Bishop of Terni |
| Laetus | | | 553 | | |
| Theodosius | | | 554 | | Bishop of Vaison |
| Victor | | | 554 | | Bishop of Capua |
| Vincent of Leon | | | 554 | | |
| Elesbaan | | | 555 | | |
| Marius (Maurus or May) | | | 555 | | |
| Bandaridus (Banderik, Bandarinus, Bandery) | | | 556 | | Bishop of Soissons |
| Kieran the Younger (Ciaran) | | | 556 | | |
| Leobinus (Lubin) | | | 556 | | Bishop of Chartres |
| Maximianus of Ravenna | | | 556 | | Bishop of Ravenna |
| Cassius of Narni | | | 558 | | Bishop of Narni |
| Hilary of Galeata | | | 558 | | |
| John the Silent | 454 | | 558 | | Bishop of Colonia |
| Marculf (Marcoul) | | | 558 | | |
| Victorian of Asan | | | 558 | | |
| Christine | | | 559 | | |
| Leonard of Noblac | | | 559 | | |
| Martyrs of North Africa | | | 559 | | |
| Almirus | | | 560 | | |
| Aspasius of Auch | | | 560 | | Bishop of Eauze |
| Clodoald (Cloud) | 522 | | 560 | | |
| Domitian | | | 560 | | Bishop of Maastricht |
| Dorotheus of Gaza | 500 | | 560 | | |
| Equitius | | | 560 | | |
| Finian Lobhar | | | 560 | | |
| Fridolin | | | 560 | | |
| Germerius (Germier) | 480 | | 560 | | Bishop of Toulouse |
| Himerius | | | 560 | | Bishop of Amelia |
| Kessog (Mackessag) | | | 560 | | Bishop of Scotland |
| Sacerdos of Saguntum | | | 560 | | Bishop of Saguntum |
| Saint Senan of Inis Cathaig | 488 | | 560 | | Bishop of Iniscathay |
| Eleutherius | | | 561 | | Bishop of Auxerre |
| Salvinus | | | 562 | | Bishop of Verona |
| Scannal | | | 563 | | |
| Abundius | | | 564 | | |
| Paternus (Pair) | 481 | | 564 | | Bishop of Avranches |
| Pient | | | 564 | | |
| Tudwal (Pabu, Tugdual) | | | 564 | | Bishop of Treher |
| Leontius the Younger | | | 565 | | Bishop of Bordeaux |
| Samson of Dol | 485 | | 565 | | Bishop of Dol |
| Bandry (Bandarid) | | | 566 | | |
| Nicetius | | | 566 | | Bishop of Trier |
| Sabinus of Canosa | | | 566 | | Bishop of Canosa |
| Auxanus (Ansano) | | | 568 | | Bishop of Milan |
| Lauto (Laudo, Laudus, Lo) | | | 568 | | Bishop of Constance |
| Villicus | | | 568 | | Bishop of Metz |
| Desideratus | | | 569 | | |
| Fortunatus ("the Philosopher") | | | 569 | | |
| Anastasius X | | | 570 | | |
| Armagillus (Armel, Ermel, Ervan) | | | 570 | | |
| Constantian (Constantianus) | | | 570 | | |
| Fidelis | | | 570 | | Bishop of Mérida |
| Gildas the Wise | | | 570 | | |
| Honoratus | | | 570 | | Bishop of Milan |
| Ita (Ida) | | | 570 | | |
| Leonard of Vandoeuvre | | | 570 | | |
| Leonianus | | | 570 | | |
| Monegundis | | | 570 | | |
| Quintius (Quintin) | | | 570 | | |
| Sedna | | | 570 | | Bishop of Ossory |
| Moloc (Luan, Lugaidh, Molvanus, Molluog, Murlach) | | | 572 | | |
| Sylvia | | | 572 | | |
| Tetricus | | | 572 | | Bishop of Langres |
| Brendan of Birr | | | 573 | | |
| Calétric of Chartres | | | 573 | | Bishop of Chartres |
| Eufronius | | | 573 | | Bishop of Tours |
| Paul Aurelian | | | 573 | | Bishop of León |
| Emilian of Cogolla | 474 | | 574 | | |
| Rusticus | | | 574 | | Bishop of Trier |
| Calupan | | | 575 | | |
| Goar | 495 | | 575 | | |
| Maglorius (Maelor) | | | 575 | | |
| Theodore (Chef, Theudar, Theuderius) | | | 575 | | |
| Anastasia the Patrician | | | 576 | | |
| Germanus (Germain) | 469 | | 576 | | Bishop of Paris |
| Lawrence the Illuminator | | | 576 | | Bishop of Spoleto |
| Senoch | 536 | | 576 | | |
| Aldate | | | 577 | | Bishop of Gloucester |
| Friard | 511 | | 577 | | |
| Patroclus | 497 | | 577 | | |
| Brendan | 486 | | 578 | | |
| Philip | | | 578 | | Bishop of Vienne |
| Martyrs of Campania | | | 579 | | |
| Quinidius | | | 579 | | Bishop of Vaison |
| Agricola | 497 | | 580 | | Bishop of Chalon-sur-Saône |
| Baldegundis | | | 580 | | |
| Dalmatius | | | 580 | | Bishop of Rodez |
| Droctoveus (Droctonius, Drotte) | | | 580 | | |
| Elaphius | | | 580 | | Bishop of Châlons-sur-Marne |
| Felix of Bourges | | | 580 | | |
| Suranus | | | 580 | Sora, Lazio | Abbot |
| Liberata and Faustina | | | 580 | | |
| Maurilius | | | 580 | | Bishop of Cahors |
| Sequanus (Seine) | | | 580 | | |
| Domnolus | | | 581 | | Bishop of Le Mans |
| Eparchius (Cybard) | | | 581 | | |
| Ferreolus | | | 581 | | Bishop of Uzès |
| Tharsilla | | | 581 | | |
| Eutychius of Constantinople | 512 | Theium, Phrygia | 582 | Constantinople | Patriarch of Constantinople |
| Bonitus | | | 582 | | |
| Leobardus | | | 583 | | |
| Deiniol (Desiniol, Daniel) | | | 584 | | Bishop of Bangor Fawr |
| Dulcardus | | | 584 | | |
| Maculphe | | | 584 | | Bishop of Senlis |
| Felix of Nantes | | | 584 | | Bishop of Nantes |
| Maurus | | | 584 | | |
| Ruadan of Lothra | | | 584 | | |
| Salvius (Sauve) | | | 584 | | Bishop of Albi |
| Hermenegild | | | 585 | | |
| Leudomer (Lomer) | | | 585 | | Bishop of Chartres |
| Ursicinus | | | 585 | | Bishop of Cahors |
| Saint Agnes of Poitiers | | | 586 | | |
| Candida the Younger | 536 | | 586 | | |
| Cyprian | | | 586 | | |
| Daig Maccairaill (Dagaeus, Daganus) | | | 586 | | |
| Praetextatus (Prix) | | | 586 | | Bishop of Rouen |
| Redemptus | | | 586 | | Bishop of Ferentini |
| Junian of Mairé | | | 587 | | |
| Radegunde | 518 | | 587 | | |
| Romphar | | | 587 | | |
| Abraham the Great of Kaskhar | 492 | | 588 | | Bishop of Kratia |
| Agericus of Verdun (Airy, Algeric) | 521 | | 588 | | Bishop of Verdun |
| Bodagisl | | | 588 | | |
| Frediano (Frigidian, Frigidanus) | | | 588 | | Bishop of Lucca |
| Aedh MacBricc | | | 589 | | |
| Finnian (Finian, Winin) | 495 | possibly Ulster | 589 | | |
| David (Dewi) | | | 589 | | Bishop of Wales |
| Alexander | | | 590 | | Bishop of Fiesole |
| Connat | | | 590 | | |
| Ebregislus (Evergislus) | | | 590 | | Bishop of Cologne |
| Fachanan (Fachtna) | | | 590 | | Bishop of Ross |
| Joseph Abibos | | | 590 | | |
| Palladius | | | 590 | | Bishop of Saintes |
| Quadragesimus | | | 590 | | |
| Servulus of Rome | | | 590 | | |
| Veranus of Cavaillon | 513 | | 590 | | Bishop of Cavaillon |
| Ferreolus | | | 591 | | Bishop of Limoges |
| Sulpitius I of Bourges | | | 591 | | |
| Yrieix (Aredius) | | | 591 | | |
| Guntramnus | | | 592 | | |
| Simeon Stylites the Younger | 512 | | 592 | | |
| Saint Silvia | | | 592 | | |
| Lomer | | | 593 | | |
| Marius | 530 | | 594 | | Bishop of Avenches |
| Maximian | | | 594 | | Bishop of Syracuse |
| Agnellus | | | 596 | | |
| Ebrulf (Evroult) | | | 596 | | |
| Leander of Seville | 534 | | 596 | | Bishop of Seville |
| Columba (Columbcille) | 521 | | 597 | | |
| Baithin | | | 598 | | |
| Dallan Forgaill | 530 | | 598 | | |
| Anastasius XI | | | 599 | | |
| Amantius | | | 600 | | |
| Asaph (Asa) | | | 600 | | Bishop of Asaph |
| Avitus of Clermont | | | 600 | | Bishop of Clermont |
| Canice (Cainnech, Kenneth) | | | 600 | | |
| Fulk | | | 600 | | |
| Honoratus of Amiens | | | 600 | | Bishop of Amiens |
| Liudhard (Liphard, Letard) | | | 600 | | |
| Maurus | | | 600 | | Bishop of Verona |
| Oncho (Onchuo) | | | 600 | | |
| Peregrinus (Cetteus) | | | 600 | | Bishop of Amiternum |
| Baithéne mac Brénaind | 536 | Ireland | 600 | Ireland | Abbot |
| Tarsicia | | | 600 | | |
