List of Catholic saints
This is an incomplete list of humans and angels whom the Catholic Church has canonized as saints. According to Catholic theology, all saints enjoy the beatific vision. Many of the saints listed here are found in the General Roman Calendar, while others may also be found in the Roman Martyrology; still others are particular to local places or religious institutes and their recognition does not extend to the larger worldwide church.
Candidates go through the following four steps on the way to being declared saints:
People also accepted as saints in the Eastern Orthodox Church and other churches are listed in :Category:Christian saints by century and/or :Category:Christian saints by nationality.
Catholic Saints
| Saint | Date of birth | Date of death | Date of canonization | Notes |
| Aaron of Aleth | Hermit | |||
| Abachum | ||||
| Abadiu of Antinoe | ||||
| Abamun of Tarnut | Martyr | |||
| Abanoub | Coptic child martyr | |||
| Abbán | unknown | c. 520 | ||
| Abo of Tiflis | unknown | Martyr | ||
| Abbo of Fleury | Assisted Archbishop of Oswald | |||
| Abdas of Susa | 300s | 420 | ||
| Abdel Moati Massabki | ||||
| Abdon | ||||
| Abel of Reims | unknown | c. 751 | ||
| Abercius of Hieropolis | ||||
| Aberoh and Atom | unknown | unknown | Brothers | |
| Abhor and Mehraela | unknown | unknown | Brother and sister | |
| Abibus of Edessa | 307 | 322 | ||
| Abra of Poitiers | ||||
| Abraham Kidunaia | ||||
| Abraham of Arbela | unknown | 345 | ||
| Abraham of Clermont | unknown | c. 479 | ||
| Abraham of Cratia | c. 474 | c. 558 | ||
| Abraham of Cyrrhus | c. 350 | 422 | ||
| Abraham of Rostov | ||||
| Abraham of Smolensk | ||||
| Abran | 500s | 500s | ||
| Abrosima | ||||
| Absadah | ||||
| Abudimus | ||||
| Abundius | ||||
| Acca of Hexham | c. 660 | c. 742 | ||
| Aceolus and Acius | unknown | c. 290 | ||
| Acepsimas of Hnaita | ||||
| Acestes | unknown | c. 65 | One of the soldiers who led Paul the Apostle to his death | |
| Achillas of Alexandria | unknown | June 313 | Patriarch of Alexandria | |
| Achilleus | ||||
| Achilleus Kewanuka | One of the Uganda Martyrs | |||
| Achillius of Larissa | ||||
| Acisclus | 200s | 304 | ||
| Adalard of Corbie | ||||
| Adalbard | ||||
| Adalbero II of Metz | ||||
| Adalbero of Würzburg | ||||
| Adalbert of Magdeburg | Archbishop of Magdeburg | |||
| Adalbert of Prague | His skull is preserved and kept in the St. Vitus cathedral | |||
| Adalgar | Archbishop of Bremen | |||
| Adalgott II of Disentis | Bishop of Chur | |||
| Adamo Abate | Professed religious of the Benedictines | |||
| Adauctus | Martyred with Felix | |||
| Adela of Normandy | c. 1067 | 8 March 1137 | Daughter of William the Conqueror | |
| Adela of Pfalzel | unknown | 735 | Sister of Irmina of Oeren | |
| Adelaide of Italy | Married layperson of the Archdiocese of Burgundy, queen of Italy and Burgundy, empress | |||
| Adelaide, Abbess of Vilich | Professed religious of the Benedictine nuns | |||
| Adelelmus of Burgos | 1000s | 1100 | ||
| Adeloga of Kitzingen | unknown | c. 745 | ||
| Adheritus | 100s | unknown | ||
| Adjutor | ||||
| Adolf of Osnabrück | ||||
| Adolphus Ludigo-Mkasa | One of the Uganda Martyrs | |||
| Adomnán | ||||
| Adrian and Natalia of Nicomedia | 200s | 4 March 306 | Husband and wife | |
| Adrian of Canterbury | c. 630 | c. 710 | ||
| Adrian van Hilvarenbeek | One of the Martyrs of Gorkum | |||
| Adulf | unknown | c. 680 | ||
| Aedesius of Alexandria | ||||
| Ælfheah of Canterbury | Archbishop of Canterbury, Bishop of Winchester | |||
| Ælfwold II | unknown | 1058 | Bishop of Sherborne | |
| Aelred of Rievaulx | 1110 | 12 January 1167 | ||
| Afan | unknown | 500s | ||
| Afra | Virgin, martyr | |||
| Africus | 600s | 600s | ||
| Agabus | unknown | unknown | ||
| Agapitus | ||||
| Agapius, Atticus, Carterius, Styriacus, Tobias, Eudoxius, Nictopolion, and companions | unknown | 315 | ||
| Agatha Kwon Chin-i | 1820 | 1840 | 1984 by Pope John Paul II | One of the Korean Martyrs |
| Agatha Lin | 1817 | 1858 | 2000 October 1 by Pope John Paul II | |
| Agatha of Sicily | Martyr; patron saint of breast cancer patients, martyrs, wet nurses, bell-founders, bakers, fire, earthquakes, and eruptions of Mount Etna | |||
| Agatha Yi Kyong-i | 1814 | 1840 | 1984 May 6 by Pope John Paul II | One of the Korean Martyrs |
| Agathangelus of Rome | ||||
| Agathius | ||||
| Agathoclia | unknown | c. 230 | ||
| Agathon of Scetis | 300s | c. 435 | ||
| Agathonicus | 200s | 200s | ||
| Agathopodes | ||||
| Agilbert | 600s | 600s | ||
| Agilberta | unknown | 680 | ||
| Agilulfus of Cologne | unknown | c. 750 | ||
| Agilus | ||||
| Agnellus of Pisa | 1882 by Pope Leo XIII | |||
| Agnes of Assisi | c. 1197 | 16 November 1253 | 1753 by Pope Benedict XIV | Younger sister of St. Clare of Assisi |
| Agnes of Bohemia | ||||
| Agnes of Montepulciano | ||||
| Agnes of Poitiers | unknown | 586 | ||
| Agnes of Rome | Virgin, martyr | |||
| Agnes Tsao Kou Ying | 28 April 1821 | 1 March 1856 | 1 October 2000 by Pope John Paul II | |
| Agobard | ||||
| Agostina Livia Pietrantoni | She was killed by a patient she was taking care of | |||
| Agostino Roscelli | ||||
| Agricius of Trier | ||||
| Agricola | ||||
| Agricola of Avignon | ||||
| Agrippina of Mineo | ||||
| Agrippinus of Naples | ||||
| Agustín Caloca Cortés | One of the Saints of the Cristero War | |||
| Aibert | ||||
| Aichardus | ||||
| Aidan of Lindisfarne | ||||
| Aignan of Orleans | ||||
| Ailbe of Emly | ||||
| Aileran | unknown | 29 December 664 or 665 | ||
| Aimo | unknown | 1173 | ||
| Alban | ||||
| Alban of Mainz | 300s | 400s | ||
| Alban Roe | One of the Forty Martyrs of England and Wales | |||
| Alberic Crescitelli | 30 June 1863 | 21 July 1900 | 1 October 2000 by Pope John Paul II | One of the Martyrs of China |
| Alberic of Cîteaux | ||||
| Alberic of Utrecht | unknown | 21 August 784 | ||
| Albert Chmielowski | ||||
| Albert of Genoa | unknown | 1239 | ||
| Albert of Louvain | Murdered by three German knights shortly after becoming Bishop of Liège and regarded as a martyr afterwards. | |||
| Albert of Montecorvino | unknown | 1127 | ||
| Albert of Trapani | ||||
| Albert of Vercelli | Also known as Albert of Jerusalem | |||
| Alberto Hurtado Cruchaga | ||||
| Albertus Magnus | ||||
| Albinus of Angers | c. 470 | 550 | Invoked against pirate attacks | |
| Alchmund of Hexham | unknown | 7 September 780 or 781 | ||
| Alcuin | Played an important role in the development of the Carolingian minuscule | |||
| Aldebrandus | Bishop of Fossombrone | |||
| Aldegund | ||||
| Aldhelm | ||||
| Alena | ||||
| Alexander | ||||
| Alexander I of Alexandria | Pope of Alexandria | |||
| Alexander Briant | One of the Forty Martyrs of England and Wales | |||
| Alexander of Comana | unknown | |||
| Alexander of Constantinople | Archbishop of Constantinople | |||
| Alexander of Jerusalem | ||||
| Alexander Sauli | ||||
| Alexis Falconieri | One of the Seven Holy Founders of the Servite Order | |||
| Alexius of Rome | ||||
| Alfonso Maria Fusco | ||||
| Alfonso Rodríguez Olmedo | ||||
| Alice of Schaerbeek | c. 1220 | |||
| Alkmund of Derby | Killed by Eardwulf of Northumbria | |||
| Almus | unknown | |||
| Alonso de Orozco Mena | ||||
| Aloysius Gonzaga | ||||
| Alphonsa | She was the first woman of Indian origin to be canonised as a saint by the Catholic Church | |||
| Alphonsus Liguori | Doctor of Church | |||
| Alphonsus Rodriguez | ||||
| Alto of Altomünster | unknown | |||
| Alypius of Thagaste | ||||
| Amabilis of Riom | unknown | |||
| Amadio degli Amidei | One of the Seven Holy Founders of the Servite Order | |||
| Amalberga of Maubreuge | ||||
| Amalberga of Temse | ||||
| Amandus | ||||
| Amantius of Como | ||||
| Amata of Assisi | ||||
| Amato Ronconi | ||||
| Amator | ||||
| Amatus | ||||
| Ambrose Barlow | One of the Forty Martyrs of England and Wales | |||
| Ambrose of Alexandria | ||||
| Ambrose of Milan | ||||
| Ambrósio Francisco Ferro | unknown | 3 October 1645 | 15 October 2017 by Pope Francis | |
| Ambrosio Kibuuka | One of the Uganda Martyrs | |||
| Ampelus | ||||
| Amphibalus | ||||
| Amun | ||||
| Amunia of San Millán | unknown | 1069 | ||
| Ananias of Damascus | unknown | unknown | Disciple of Jesus | |
| Anastasia | ||||
| Anastasia of Sirmium | ||||
| Anastasia the Patrician | 500s | 500s | ||
| Anastasius of Antioch | ||||
| Anastasius of Pavia | ||||
| Anastasius of Persia | ||||
| Anastasius of Suppentonia | ||||
| Anastasius Sinaita | ||||
| Anastasius the Fuller | ||||
| One of the Uganda Martyrs | ||||
| Anatolia | ||||
| Anatolius of Laodicea | Invented the first Metonic 19-year lunar cycle in the 270s | |||
| André Bessette | ||||
| André de Soveral | c. 1572 | 16 July 1645 | 15 October 2017 by Pope Francis | |
| André-Hubert Fournet | Priest of the Diocese of Poitiers; founder of the Sisters of the Cross | |||
| Andrea Dotti | ||||
| Andrew Avellino | ||||
| Andrew Bobola | Professed priest of the Jesuits; martyr | |||
| Andrew Corsini | ||||
| Andrew Dũng-Lạc | 1795 | 21 December 1839 | 19 June 1988 by Pope John Paul II | One of the Vietnamese Martyrs |
| Andrew Kaggwa | One of the Uganda Martyrs | |||
| Andrew Kim Taegon | 21 August 1821 | 16 September 1846 | 6 May 1984 by Pope John Paul II | One of the Korean Martyrs |
| Andrew of Crete | ||||
| Andrew of Trier | unknown | 235 | ||
| Andrew Stratelates | 200s | 300 | ||
| Andrew the Apostle | ||||
| Andrew the Scot | 800s | c. 877 | ||
| Andrew Wouters | One of the Martyrs of Gorkum | |||
| Andrew Zorard | ||||
| Andronicus | ||||
| Angadrisma | 600s | c. 695 | ||
| Angela Merici | ||||
| Angela of Foligno | Her canonization was an "equivalent canonization". | |||
| Angela of the Cross | Founder of the Institute of the Sisters of the Company of the Cross | |||
| Angelelmus | unknown | 828 | Bishop of Auxerre | |
| Angelus of Jerusalem | ||||
| Angilbert | ||||
| Anianus of Alexandria | l | |||
| Aniceto Adolfo | One of the Martyrs of Turon | |||
| Anna Maria Rubatto | ||||
| Anna Pak Agi | 1783 | 24 May 1839 | 6 May 1984 by Pope John Paul II | One of the Korean Martyrs |
| Anna Schäffer | ||||
| Anna the Prophetess | ||||
| Anna Wang | 1886 | 22 July 1900 | 1 October 2000 by Pope John Paul II | One of the Chinese Martyrs |
| Anne | ||||
| Anne Line | One of the Forty Martyrs of England and Wales | |||
| Anne-Marie Rivier | ||||
| Annibale Maria di Francia | ||||
| Anno II | ||||
| Ansanus | ||||
| Ansbert | unknown | c. 695 | ||
| Ansegisus | c. 770 | 20 July 833 or 834 | ||
| Anselm of Canterbury | ||||
| Anselm of Lucca | ||||
| Ansfried of Utrecht | ||||
| Ansgar | ||||
| Ansovinus | ||||
| Anstrudis | unknown | |||
| Ansurius | ||||
| Antanansio Bazzekuketta | One of the Uganda Martyrs | |||
| Anthelm of Belley | ||||
| Anthimus of Nicomedia | ||||
| Anthimus of Rome | ||||
| Anthony Dainan | One of the 26 Martyrs of Japan | |||
| Anthony Maria Zaccaria | ||||
| Anthony Mary Claret | ||||
| Anthony of Antioch | ||||
| Anthony of Hoornaar | One of the Martyrs of Gorkum | |||
| Anthony of Padua | 30 May 1232, Spoleto, Italy by Pope Gregory IX | Portuguese catholic priest and member of the order of friars minor, proclaimed a Doctor of the Church by Pope Pius XII on 16 January 1946. | ||
| Antoninus of Florence | ||||
| Anthony of St. Ann Galvão | First Brazilian saint. Professed priest of the Franciscan Friars Minor. | |||
| Anthony of Weert | One of the Martyrs of Gorkum | |||
| Anthony the Great | ||||
| Anthony the Hermit | ||||
| Anthusa of Constantinople | 750 or 757 | 801 or 808 | Daughter of Constantine V | |
| Antia of Illyria | ||||
| Antiochus of Sulcis | ||||
| Antipas of Pergamum | ||||
| Antoine Daniel | One of the Canadian Martyrs | |||
| Anthony of Kiev | found in Roman Martyrology | Russian Orthodox saint, founder of the Kiev Pechersk Lavra. | ||
| Antoninus of Pamiers | unknown | unknown | ||
| Antoninus of Piacenza | ||||
| Antoninus of Rome | ||||
| Antoninus of Sorrento | 555 or 556 | 625 | ||
| Antonio Gonzalez | One of the 16 Martyrs of Japan | |||
| Antonio Maria Gianelli | Bishop of Bobbio; founder of the Daughters of Our Lady of the Garden | |||
| Antonio Maria Pucci | ||||
| Antonio of Tlaxcala | One of the Child Martyrs of Tlaxcala | |||
| Anysia of Salonika | ||||
| Aphian | c. 287 | c. 305 | ||
| Aphrahat | ||||
| Aphrodisius | Priest of the Diocese of Béziers, martyr | |||
| Apollinaris Claudius | ||||
| Apollinaris of Ravenna | ||||
| Apollinaris of Valence | c. 453 | c. 520 | ||
| Apollinaris Syncletica | unknown | 420 | ||
| Apollonia | ||||
| Apollonius the Apologist | ||||
| Apollos | 0s | 0s | ||
| Apphia | ||||
| Apronia of Toul | 500s | 500s | ||
| Aprus of Toul | 600s | 15 September 507 | ||
| Aquila | 0s | 0s | listed among the Seventy Disciples | |
| Aquilina | 281 | 13 June 293 | Child martyr | |
| Aquilinus of Évreux | ||||
| Aquilinus of Fossombrone | ||||
| Aquilinus of Milan | unknown | 1015 | ||
| Arbogast | unknown | c. 678 | ||
| Arcadius of Bourges | unknown | 549 | ||
| Arcadius of Mauretania | ||||
| Arcangelo Tadini | ||||
| Archippus | ||||
| Aredius | ||||
| Arethas | unknown | c. 523 | ||
| Argeus of Tomi | ||||
| Ariadne of Phrygia | ||||
| Arialdo | ||||
| Arilda of Oldbury | unknown | |||
| Aristides of Athens | unknown | unknown | ||
| Aristobulus of Britannia | unknown | 0s | First Bishop of Roman Britain | |
| Armogastes | unknown | after 460 | ||
| Arnold Janssen | ||||
| Arnold of Arnoldsweiler | 700s | 700s | ||
| Arnold of Soissons | ||||
| Arnulf of Metz | c. 582 | c. 647 | ||
| Arsenius the Great | c. 350 | 445 | Desert Father | |
| Artaldus | 1101 | 1206 | ||
| Artémides Zatti | ||||
| Artemius | unknown | 362 | ||
| Arthelais | 544 | 560 | ||
| Asaph | ||||
| Ascelina | 1121 | 1195 | ||
| Asclepiades of Antioch | unknown | 217 | ||
| Asella | c. 334 | c. 406 | ||
| Aspren | ||||
| Assicus | unknown | c. 490 | St. Patrick's coppersmith | |
| Asteria of Bergamo | ||||
| Asterius of Amasea | ||||
| Asterius of Petra | ||||
| Astius | Bishop of Dyrrachium | |||
| Athanasia of Aegina | ||||
| Athanasius I | ||||
| Athanasius of Alexandria | ||||
| Athanasius the Athonite | c. 920 | c. 1003 | ||
| Athelm | unknown | 8 January 926 | ||
| Athracht | 500s | 500s | ||
| Atilano Cruz Alvarado | One of the Saints of the Cristero War | |||
| Attala | unknown | 622 | ||
| Attilanus | ||||
| Audax | ||||
| Audifax | ||||
| Audoin | 609 | 24 August 684 | ||
| Augulus | unknown | unknown | ||
| Augusta of Treviso | unknown | unknown | ||
| Auguste Chapdelaine | 6 January 1814 | 29 February 1856 | ||
| Augustine of Canterbury | Founder of the English church. First Archbishop of Canterbury A stone memorial, the St Augustine's Cross, was erected in Kent 1884, at the location where local legend recounted that St. Augustine first met King Ethelbert. | |||
| Augustine of Hippo | ||||
| Augustine Webster | One of the Forty Martyrs of England and Wales | |||
| One of the Martyrs of Turon | ||||
| Aurea of Ostia | unknown | 200s | ||
| Aurea of Paris | unknown | 666 | ||
| Áurea of San Millán | ||||
| Aurelian of Limoges | unknown | unknown | ||
| Aurelius of Carthage | unknown | 20 July 429 | ||
| Aurelius of Cordoba | unknown | Among the Martyrs of Cordoba | ||
| Aureus of Mainz | unknown | 16 June 436 or 451 | ||
| Auspicius of Trier | ||||
| Austrebertha | 630 | 10 February 704 | ||
| Austregisilus | unknown | 624 | ||
| Austromoine | 200s | 200s | ||
| Autonomus | ||||
| Auxentius of Bithynia | c. 400 | 14 February 473 | ||
| Auxentius of Mopsuestia | unknown | 360 | ||
| Aventinus of Tours | unknown | 1180 | ||
| Avilius of Alexandria | unknown | 11 September 95 | Patriarch of Alexandria | |
| Avitianus | unknown | 325 | ||
| Avitus of Vienne | c. 450 | between 517-519 | ||
| Aye | unknown | c. 711 | ||
| Aymard of Cluny | unknown | 965 | ||
| Babylas of Antioch | unknown | 253 | ||
| Bacchus | ||||
| Bademus | ||||
| Baithéne mac Brénaind | c. 534 | c. 596-598 | ||
| Balbina of Rome | ||||
| Balderic of Montfaucon | ||||
| Baldred of Tyninghame | unknown | |||
| Baldwin of Rieti | unknown | |||
| Balthild of Chelles | ||||
| Baradates | unknown | |||
| Barbara | ||||
| Barbatus of Benevento | c. 610 | 682 | ||
| Barhadbesciabas | unknown | 20 July 355 | ||
| Barlaam | unknown | unknown | ||
| Barnabas | ||||
| Barsanuphius | unknown | c. 545 | ||
| Barsimaeus | unknown | 114 | ||
| Bartholomew of Braga | ||||
| Bartholomew of Farne | unknown | 1193 | ||
| Bartholomew the Apostle | ||||
| Bartolomea Capitanio | Cofounder of the Sisters of Charity of Saints Bartolomea Capitanio and Vincenzo Gerosa | |||
| Barulas | ||||
| Basil of Amasea | ||||
| Basil of Ancyra | ||||
| Basil of Caesarea | ||||
| Basil the Elder | ||||
| Basilides | ||||
| Basiliscus of Comana | 200s | c. 310 | ||
| Basilissa | ||||
| Basilla of Rome | unknown | 257 | ||
| Bassianus of Lodi | c. 320 | c. 413 | ||
| Baudolino | c. 700 | c. 740 | ||
| Bavo of Ghent | ||||
| Beatrice of Silva | ||||
| Beatrix | ||||
| Beatus of Liébana | c. 750 | c. 800 | ||
| Beatus of Lungern | unknown | c. 112 | ||
| Bécán | 400s | 500s | ||
| Bede | Also known as the Venerable Bede | |||
| Bega | unknown | unknown | ||
| Begga | 615 | 17 December 693 | ||
| Belina | ||||
| Bellinus of Padua | ||||
| Benedetta Cambiagio Frassinello | Founder of the Benedictine Sisters of Providence | |||
| Benedict Biscop | c. 628 | 12 January 690 | ||
| Benedict dell'Antella | One of the Seven Holy Founders of the Servite Order | |||
| Benedict Joseph Labre | ||||
| Benedict Menni | ||||
| Benedict of Aniane | ||||
| Benedict of Cagliari | unknown | 1112 | ||
| Benedict of Nursia | ||||
| Benedict of Szkalka | ||||
| Benedict the Moor | ||||
| Bénézet | Patron saint of Avignon, bachelors, and bridge-builders; constructed the Pont Saint-Bénézet bridge | |||
| Benignus of Armagh | 392 | 467 | ||
| Beningnus of Dijon | 200s | 200s | ||
| Benignus of Todi | ||||
| Benildus Romançon | ||||
| Benjamin | 329 | c. 424 | ||
| One of the Martyrs of Turon | ||||
| Benno | ||||
| Benvenutus Scotivoli | ||||
| Berard of Carbio | ||||
| Berardo | 1000s | 19 December 1123 | ||
| Bercharius of Hautvillers | 636 | 28 March 696 | ||
| Berhtwald | unknown | 731 | ||
| Berlinda of Meerbeke | unknown | c. 702 | ||
| Bernadette Soubirous | ||||
| Bernard degli Uberti | ||||
| Bernard of Carinola | unknown | 1109 | ||
| Bernard of Clairvaux | Reformer of the Cistercian Order | |||
| Bernard of Corleone | ||||
| Bernard of Menthon | Professed religious of the Canons Regular of Saint Augustine | |||
| Bernard of Valdeiglesias | unknown | |||
| Bernard Vũ Văn Duệ | 1755 | 1 August 1838 | 19 June 1988 by Pope John Paul II | One of the Martyrs of Vietnam |
| Bernardino of Siena | ||||
| Bernard of Thiron | 1046 | 14 April 1117 | ||
| Bernardino Realino | Professed priest of the Jesuits | |||
| Bernardo Tolomei | ||||
| Bernat Calbó | ||||
| Bernward of Hildesheim | ||||
| Bertha of Bingen | ||||
| Bertha of Val d'Or | unknown | 690 | ||
| Bertharius of Monte Cassino | c. 810 | 22 October 883 | ||
| Berthold of Parma | unknown | 1111 | ||
| Bertilia | unknown | 687 | ||
| Bertin | c. 615 | c. 709 | ||
| Bertrand of Comminges | ||||
| Bertulf of Bobbio | unknown | 640 | ||
| Beuno | Also known as Bono | |||
| Bibiana | ||||
| Birillus | ||||
| Birinus | c. 600 | 3 December 649 or 650 | ||
| Blaesilla | 364 | 384 | ||
| Blaise | ||||
| Blandina | ||||
| Blane | unknown | 590 | ||
| Blathmac | c. 750 | c. 825 | ||
| Bodfan | 600s | unknown | ||
| Boethius | ||||
| Boisil | unknown | 7 July 664 | ||
| Bonaventure | ||||
| Bonaventure of Miyako | One of the 26 Martyrs of Japan | |||
| Bonfilius | 1040 | 1125 | ||
| Boniface | ||||
| Boniface of Brussels | ||||
| Boniface of Tarsus | ||||
| Bonifacia Rodríguez y Castro | ||||
| Bononio | ||||
| Boris | ||||
| Bosa of York | unknown | c. 705 | ||
| Botulph of Thorney | 600s | 680 | ||
| Brannoc of Braunton | 500s | unknown | ||
| Branwalator | unknown | unknown | ||
| Bregowine | unknown | August 764 | ||
| Brendan of Birr | unknown | c. 573 | ||
| Brendan the Navigator | c. 484 | c. 577 | ||
| Bretannio | ||||
| Brice of Tours | ||||
| Bridget of Sweden | ||||
| Brigid of Kildare | ||||
| Brinolfo Algotsson | ||||
| Brioc | 400s | c. 502 | ||
| Britta | ||||
| Britto of Trier | ||||
| Brocard | unknown | 1231 | ||
| Brónach | 500s | 500s | ||
| Bruno of Cologne | ||||
| Bruno of Querfurt | ||||
| Bruno of Saxony | c. 830 | 2 February 880 | ||
| Bruno of Segni | ||||
| Bruno of Würzburg | ||||
| Bruno the Great | ||||
| One of the Uganda Martyrs | ||||
| Brynach | unknown | |||
| Brynoth | unknown | |||
| Budoc | ||||
| Buonfiglio Monaldi | One of the Seven Holy Founders of the Servite Order | |||
| Buriana | ||||
| Cadfan | unknown | |||
| Cadoc | ||||
| Cædmon of Whitby | ||||
| Caesaria the Elder | ||||
| Caesarius of Arles | ||||
| Caesarius of Nazianzus | ||||
| Caesarius of Terracina | unknown | 200s | ||
| Caillín | 400s | unknown | ||
| Cainnech of Aghaboe | ||||
| Caius of Milan | ||||
| Caius of Saragossa | ||||
| Cajetan | ||||
| Calepodius | unknown | 232 | ||
| Calimerius | unknown | 280 | ||
| Callistus Caravario | 18 June 1903 | 25 February 1930 | 1 October 2000 by Pope John Paul II | |
| Calminius | unknown | 500s or 600s | ||
| Calocerus | ||||
| Calogerus the Anchorite | c. 466 | 561 | ||
| Camilla Battista da Varano | ||||
| Camillus de Lellis | ||||
| Candida Maria of Jesus | ||||
| Candida the Elder | ||||
| Candidus | 200s | c. 287 | ||
| Canius | ||||
| Cantius, Cantianus, and Cantianilla | unknown | c. 304 | ||
| Canute IV of Denmark | ||||
| Canute Lavard | ||||
| Caprasius of Agen | ||||
| Caprasius of Lérins | unknown | 430 | ||
| Caradoc | unknown | 1124 | ||
| Caraunus | 400s | unknown | ||
| Carlo Acutis | ||||
| Carmelo Bolta Bañuls | ||||
| Carmen Salles y Barangueras | ||||
| Carolina Santocanale | ||||
| Carpus of Beroea | ||||
| Carthage the Elder | unknown | 500s | ||
| Casilda of Toledo | 950 | 1050 | ||
| Casimir | ||||
| Cassian of Autun | unknown | c. 350 | ||
| Cassian of Imola | ||||
| Cassian of Tangier | 200s | 298 | ||
| Cassius of Clermont | 200s | c. 264 | ||
| Cassius of Narni | unknown | 558 | ||
| Castor of Apt | 300s | c. 420 | ||
| Castor of Karden | ||||
| Castritian | Bishop of Milan | |||
| Castulus | ||||
| Catald of Taranto | 7th century | 685 | ||
| Catellus of Castellammare | unknown | 800s | ||
| Caterina Volpicelli | ||||
| Cathan | unknown | unknown | ||
| Catherine Labouré | ||||
| Catherine of Alexandria | ||||
| Catherine of Bologna | ||||
| Catherine of Genoa | ||||
| Catherine of Palma | ||||
| Catherine of Ricci | ||||
| Catherine of Siena | ||||
| Catherine of Vadstena | ||||
| Cedd | ||||
| Cecilia | ||||
| Cellach of Armagh | 1080 | 1129 | ||
| Celsus | ||||
| Cermanus | ||||
| César de Bus | ||||
| Cessianus | ||||
| Chad of Mercia | ||||
| Charbel | ||||
| Charbel Makhlouf | ||||
| Charles Borromeo | ||||
| Charles de Foucauld | ||||
| Charles Garnier | One of the Canadian Martyrs | |||
| Charles Lwanga | One of the Uganda Martyrs | |||
| Charles of Mount Argus | ||||
| Charles of Sezze | Professed priest of the Franciscan Friars Minor | |||
| Chelidonia | ||||
| Christian of Clogher | ||||
| Christina of Bolsena | ||||
| Christopher | ||||
| Chrysogonus | ||||
| Ciarán of Clonmacnoise | ||||
| Ciarán of Saigir | ||||
| One of the Martyrs of Turon | ||||
| Clare of Assisi | ||||
| Clare of Montefalco | ||||
| Clateus | ||||
| Claude de la Colombière | ||||
| Claudine Thévenet | Founder of the Religious of Jesus and Mary | |||
| Claudius of Besançon | ||||
| Clelia Barbieri | ||||
| Clement Mary Hofbauer | Professed priest of the Redemptorists | |||