1 St. Aaron St. Abadios St. Abadir St. Abadiu St. Abaidas St. Abakerazum St. Abakuh St. Aba Mina St. Abamon (Apa Pamun) St. Abanoub St. Aba Salamah, (Frumentius) St. Abba Capito St. Abba Isa St. Abba Julian St. Abban St. Abban St. Abban of Murnevin St. Abbo St. Abbo St. Abdas of Susa St. Abdas St. Abdiesus St. Abdon St. Abel St. Abercius Marcellus St. Aberoh (Aburom, Arianus) St. Abhor (Amba Hor) St. Abibas St. Abibas St. Abibus St. Abidianus St. Abigail St. Abilius St. Abilius St. Abilus St. Abra St. Abraham St. Abraham St. Abraham St. Abraham St. Abrahamites Monks St. Abraham Kidunaja St. Abraham of Carrhae
2 St. Abraham of Kratia St. Abraham of Rostov St. Abraham of Smolensk St. Abraham the Poor St. Abraham the Poor St. Abran St. Abreha and Atzbeha (Aizan and Sazana) St. Absadah St. Absadi St. Abudimus St. Abuna (Frumentius) St. Frumentius of Ethiopia St. Abundius St. Abundius St. Abundius St. Abundius St. Aburom St. Acacius St. Acacius St. Acacius St. Acca St. Accidia St. Acculus St. Aceolus St. Acepsimas St. Acepsimas St. Acepsius St. Acestes St. Acha the Confessor St. Acharius St. Achatius St. Achillas St. Achillas St. Achillas St. Achillas St. Achillas St. Achillas of Alexandria Sts. Nereus & Achilleus St. Achilleus St. Achilleus Kewanuka St. Acirianus St. Acisclus St. Acius
3 St. Acllinus St. Acrates (Aragawi) St. Acyndinus St. Ada St. Ada St. Adalar St. Adalard of Corbie St. Adalbald of Ostrevant St. Adalbero Bl. Adalbero St. Adalbert St. Adalbert of Magdeburg St. Adalbert of Prague St. Adalgis St. Adalgis St. Adalgott St. Adalsindis St. Adalsindis St. Adam St. Adamnan St. Adamnan of Coldingham St. Adauctus St. Adaucus St. Addal St. Adela St. Adela St. Adela St. Adelaide St. Adelaide St. Adelaide of Bellich St. Adelard St. Adele St. Adelelmus St. Adelina Bl. Adeline St. Adeloga St. Adelphius St. Adelphius the Confessor. St. Adelphus St. Adelphus St. Adeodatus St. Adeodatus II St. Aderald
4 St. Adheritus St. Adjutor St. Adjutor St. Adolf of Osnabruck Bl. Adolph Kolping Sts. Adolphus and John St. Adolphus Ludigo-Mkasa St. Ado of Vienne Bl. Adrian St. Adrian Adrian II St. Adrian III Adrian IV Adrian V St. Adrian St. Adrian St. Adrian St. Adrian, Abbot Bl. Adrian Fortescue St. Adrian III Adrianus St. Adrian Van Hilvarenbeek St. Adrio St. Adulf Sts. Adulph and John St. Adventor St. Aedesius St. Aedesius St. Aedh MacBricc St. Aelred of Rievaulx St. Aemilianus (Emilian) St. Aengus St. Aetherius St. Afan St. Afra St. Afra St. Africanus St. Africus St. Agabius St. Agabus St. Aganus St. Agape
5 St. Agape St. Agapitus
St. Agapitus St. Agapius St. Agapius St. Agapius St. Agatha St. Agatha Kwon Chin-i St. Agatha St. Agatha Chon Kyonghyob St. Agatha Kim St. Agatha Lin St. Agathangelo Noury St. Agathangelus St. Agatha Yi St. Agatha Yi Kannan St. Agatha Yi Kyong-i St. Agatha Yi Sosa St. Agatho St. Agatho St. Agathoclia St. Agathon St. Agathopus St. Agathus St. Ageranus St. Agericus St. Agia St. Agia St. Agilbert St. Agilberta St. Agileus St. Agilulfus St. Agilus Bl. Agnello of Pisa St. Agnellus St. Agnellus of Pisa St. Agnes St. Agnes of Assisi St. Agnes of Bohemia St. Agnes De Bl. Agnes de Jesus Galand
6 St. Agnes Kim Hyoju St. Agnes of Assisi St. Agnes of Bohemia St. Agnes of Montepulciano St. Agnes of Poitiers St. Agnes of Rome Bl. Agnes Takea Bl. Agnes Tsao-Kouy St. Agobard St. Agofredus St. Agostina Petrantoni St. Agostino Roscelli St. Agrecius St. Agricola St. Agricola St. Agricolus St. Agrippina St. Agrippinus Bl. Agustin Caloca Cortes St. AIban of Mainz St. Aibert St. Aichardus St. Aidan St. Aidan of Lindisfarne St. Aidan of Ferns St. Aidric St. Aigulf St. Aigulf St. Ailbhe St. Aileran St. Aimo St. Aizan and Sazana (Abreha and Atzbeha) St. Ajuture Bl. Alan de la Roche Bl. Alan de Solminihac St. Alban St. Alban Bartholomew Roe St. Alban of Britain St. Alberic of Utrecht St. Alberic of Cteaux St. Alberic Crescitelli Bl. Albert of Bergamo Bl. Albert of Clatina
7 St. Albert Chmielowski St. Albert the Great St. Albertinus St. Albert of Jerusalem St. Albert of Magdeburg Bl. Alberto Marvelli Bl. Albert of Bergamo St. Albert of Cashel St. Albert of Como St. Albert of Gambron St. Albert of Genoa St. Albert of Jerusalem St. Albert of Louvain St. Albert of Montecorvino St. Albert of Trapani St. Alberto Hurtado Cruchaga St. Albina St. Albinus St. Albinus St. Alburga St. Alcmund Bl. Alcuin St. Aldate St. Aldebrandus St. Aldegunais St. Aldemar St. Aldericus St. Aldhelm St. Aldo St. Aleaunie St. Alena St. ALEXANDER St. Alexander St. Alexander of Jerusalem St. Alexander I St. Alexander St. Alexander Alexander II St. Alexander St. Alexander St. Alexander Alexander III St. Alexander
8 St. Alexander St. Alexander Alexander IV St. Alexander St. Alexander St. Alexander St. Alexander St. Alexander Akimetes St. Alexander the Bishop St. Alexander Briant Sts. Alexander, Heraclins, and Companions St. Alexander St. Alexander St. Alexander of Gaza St. Alexander of Kemet St. Alexander St. Alexander Nevski St. Alexander of Alexandria St. Alexander of Comana St. Alexander of Constantinople Bl. Alexander of Lugo Bl. Alexander Rawlins St. Alexander Sauli St. Alexander the Soldier St. Alexander St. Alexander St. Alexander St. Alexander St. Alexandra and Companions St. Alexandra St. Alexandra of Alexandria Bl. Alexandrina Maria da Costa St. Alexis St. Alexis Falconieri Bl. Alexius Nakamura St. Alex U Seyong St. Aleydis St. Alfanus Bl. Alfonso Maria Fusco St. Alfreda Bl. Alfredo Ildefonso Schuster St. Alfred the Great St. Alfrick
9 St. Alfwold St. Alice St. Alipius Bl. Alix Le Clercq St. Alkeld St. Allerius St. Allucio St. Almachius St. Almedha St. Almirus St. Almus St. Alnoth St. Alodia Bl. Luigi Variara Bl. Alojzije Stepinac St. Alonso Rodriguez St. Aloysius Gonzaga St. Alphaeus St. Alphaeus St. Alphege St. Alphege of Canterbury St. Alphege St. Alphius St. Alphonsa St. Alphonsa of the Immaculate Conception St. Alphonsus Bls. Alphonsus Navarette, Ferdinand Ayala, and Leo Tanaca Bl. Alphonsus de Mena Bl. Alphonsus de Orozco Bl. Alphonsus de Vaena St. Alphonsus Marie Liguori St. Alphonsus Rodriguez St. Airick St. Altfrid Sts. Altigianus and Hilarinus St. Altinus St. Altman St. Alto Bl. Alvarez of Corova St. Alverius St. Alvitus St. Alypius
10 St. Amabilis St. Amabilis Bl. Amadeus IX of Savoy Bl. Amadeus of Lausanne St. Amadour St. Amaethlu St. Amalberga St. Amalberga St. Amand St. Amandus St. Amantius St. Amantius of Como St. Amantius St. Amarand St. Amaranthus St. Amarinus ST. Amasius St. Amaswinthus St. Amata Bl. Amata St. Amator St. Amator St. Amator St. Amatus St. Amatus St. Amba Agatho the Silent, Abraham St. Amba Baula the Just (Paul) St. Amba Betra (Peter) St. Amba Paphnutius St. Amba Shenudi St. Ambrose St. Ambrose St. Ambrose of Alexandria St. Ambrose Aut-pert St. Ambrose Edward Barlow Bl. Ambrose Fernandez St. Ambrose Kibuka Bl. Ambrosio Francisco Ferro and Companions St. Ambytianus St. Amedeus St. Amelberga St. Amelberga St. Amelberga
11 St. Amicus St. Amicus St. Ammon St. Ammon Ammon, the Great St. Ammon St. Ammon St. Ammon St. Ammon and Serapion St. Ammonaria St. Ammonas St. Ammonius St. Ammonius St. Amo St. Amor St. Amor of Amorbach St. Amor of Aquitaine Bls. Amparo Rosat Balasch and Maria del Calvario Romero Clariana St. Ampelius St. Ampellius St. Ampelus St. Amphianus St. Amphibalus St. Amphilocus St. Amphion St. Ampliatus St. Amulwinus St. Amunia St. Anacharius Bl. Anacleto Gonzรกlez Flores St. Anacletus St. Anacletus II St. Ananias St. Ananias II St. Ananias III St. Anastasia St. Anastasia II St. Anastasia III St. Anastasia Patricia St. Anastasia the Patrician St. Anastasius St. Anastasius I St. Anastasius X
12 St. Anastasius XI St. Anastasius XII St. Anastasius XIII St. Anastasius XIV St. Anastasius XV St. Anastasius XVI St. Anastasius XVII St. Anastasius XVIII St. Anastasius XIX Anastasius II St. Anastasius XX St. Anastasius Anastasius III Anastasius IV St. Anastasius V St. Anastasius VI St. Anastasius VII St. Anastasius VIII St. Anastasius IX St. Anastasius Cornicularius St. Anastasius the Fuller St. Anastasius the Sinaite St. Anathalon St. Anatole Kiriggwajjo St. Anatolia St. Anatolius St. Anatolius of Laodicea St. Anatolius St. Anatolius St. Andeolus St. Andochius Bl. Andrea Carlo Ferrari Bl. Andrea Giacinto Longhin St. Andreas Bauer St. Andre Bessette Bl. Andre de Soveral Bl. Andre Fardeau Bl. Andrés Solá Molist St. Andrew St. Andrew Chong Hwa-Gyong Bl. Andrew Hibernon Bl. Andrew of Strumi Bl. Andrew Segni (of Anagni)
13 St. Andrew Thong Kim Nguyen St. Andrew Trong Van Tran St. Andrew St. Andrew St. Andrew St. Andrew and Companions St. Andrew Avellino St. Andrew Bobola St. Andrew-Chong Kwagyong St. Andrew Corsini St. Andrew Dotti St. Andrew Dung Lac St. Andrew Dung Lac Bl. Andrew Ishchak St. Andrew Kagwa Sts. Andrew Kim Taegon, Paul Chong Hasang, and Companions St. Andrew Nam-Thuong Bl. Andrew Oexner of Riun St. Andrew of Crete Bl. Andrew of Phu Yen Bl. Andrew of Segni St. Andrew of Trier Bl. Andrew Sushinda St. Andrew the Scot St. Andrew the Tribune St. Andrew Tien-K'Ing Bl. Andrew Tokuan St. Andrew Trong St. Andrew Wouters St. Andrew Zorard St. Andronicus St. Anectus St. Angadresma Bl. ﾃ］gel Darﾃｭo Acosta Zurita St. Angela of the Cross St. Angela Merici Bl. Angela of Foligno Bl. Angela Salawa St. Angelelmus Fra Angelico St. Angelo Bl. Angelo Augustine of Florence Bl. Angelo of Borgo San Sepolcro
14 Bl. Angelo of Chivasso Bl. Angelus of Acri Bl. Angelus Orsucci St. Angilbert St. Angilbert St. Anglinus St. Angus MacNisse St. Anianas St. Anianus St. Anianus St. Anicet Adolfo Bl. Anicet Hryciuk St. Anicetus St. Anicetus St. Aninus St. Anna the Prophetess St. Anna Dierk (Maria Adolfina) St. Anna Kim St. Anna Nan-Sinn-Cheu Bl. Anna of the Angels Monteagudo St. Anna Pak A-gi Bl. Anna Rosa Gattorno St. Anna Schaeffer St. Anna Wang Sts. Joachim and Anne Bl. Anne Catherine Emmerick Bl. Anne of Saint Bartholomew St. Anne St. Anne Bl. Anne-Francoise de Villeneuve Bl. Anne Hmard Bl. Anne Jahouvey St. Anne Line Bl. Anne Mary Taigi Bl. Anne Maugrain St. Annemund St. Anno St. Annobert Bl. Annunciata Cocchetti St. Ansanus St. Ansbald St. Ansbert St. Ansegisus
15 St. Anselm St. Anselm of Lucca St. Anselm St. Anselm of Lucca St. Anselm of Nonantola Bl. Anselm Polanco Fontecha St. Ansfrid St. Ansgar St. Ansillo St. Anskar St. Ansovinus St. Anstrudis St. Ansueris St. Ansuinus St. Ansurius St. Anterus St. Anthelm St. Anthimus St. Antholian St. Anthony Bl. Anthony Baldinucci Bl. Anthony of Amandola Bl. Anthony of Hungary Bl. Anthony of Stroncone St. Anthony, Merulus, and John St. Anthony, Merulus, and John Bl. Anthony St. Anthony the Abbot Bl. Anthony Baldinucci St. Anthony Dainan St. Anthony Daniel St. Anthony Daveluy Bl. Anthony della Chiesa St. Anthony Dich Nguyen Bl. Anthony Fantosat Bl. Anthony Francisco Bl. Anthony Gonzales St. Anthony the Great of Thebes St. Anthony the Hermit St. Anthony Ishida St. Anthony Kauleas St. Anthony Kim Son-u Bl. Anthony Kimura
16 Bl. Anthony Kiun Bl. Anthony Manzi St. Anthony Mary Claret St. Anthony Mary Gianelli St. Anthony Mary Pucci St. Anthony Mary Zaccaria Bl. Anthony Middleton St. Anthony Nam-Quynh Bl. Anthony Neyrot Bl. Anthony of Korea St. Anthony of Saxony Bl. Anthony of St. Bonaventure Bl. Anthony of Tuy St. Anthony of Padua St. Anthony Pechersky St. Anthony Peter Dich St. Anthony Primaldi Bl. Anthony Sanga Bl. Anthony Turner Bl. Anthony Vom St. Anthusa St. Anthusa the Younger St. Antidius St. Antilnus St. Antiochus St. Antipas Bl. Antoine Chevrier Bl. Antoine Fournier Bl. Antoinette Roussel Bl. Anton Maria Schwartz Bl. Antonia Mesina St. Antonino Fantosati St. Antoninus St. Antoninus St. Antoninus St. Antoninus of Sorrento Bl. Antonio de Sant'Anna Galvao St. Antonio Vieira Bl. Anton Martin Slomsek Bl. Anwarite Nangapeta St. Anysia St. Anysius St. Apelles
17 St. Aphraates St. Aphrodisius St. Aphrodisius St. Apollinaris St. Apollinaris St. Apollinaris St. Apollinaris St. Apollinaris St. Apollinaris Franco St. Apollinaris Sidonius St. Apollinaris Syncletica St. Apollo St. Apollo and Companions St. Apollonia St. Apollonius St. Apollonius St. Apollonius St. Apollonius St. Apollonius the Apologist St. Aponius Apostle of the Gentiles The Apostles Apostles of England Apostles of Erin (Ireland) Apostles of Rome St. Appian St. Appian St. Apronia St. Apronian St. Aprus St. Apuleius St. Aquila St. Aquila St. Aquilina St. Aquilina St. Aquilinus St. Aquilinus St. Aquilinus St. Arator St. Arator St. Arbogast St. Arcadius St. Arcadius
18 St. Arcadius and Companions St. Arcangelo Tadini Bl. Archangela Girlani St. Archelais and Companions St. Archelaus St. Archippus St. Arcontius St. Ardalion St. Ardanus St. Ardo St. Arduinus St. Arduinus St. Aredius St. Aresius and Companions St. Aretas and Companions St. Arethas and Companions St. Aretius St. Argeus St. Argymirus St. Ariadne St. Arialdus St. Arian and Companions St. Arigius St. Arilda St. Aristarchus St. Aristides St. Aristion St. Aristobulus St. Ariston and Companions St. Armagillus St. Armentarius St. Armentarius St. Armogastes and Companions Bl. Arnaldo Catani St. Arnold St. Arnold Jansen Bl. Arnold Reche St. Arnulf St. Arnulf St. Arnulf St. Arnulf of Eynesbury St. Arnulf St. Arnulf of Soissons
19 St. Arnulf St. Arsacius St. Arsenius St. Arsenius the Great St. Artaldus St. Artaxus St. Artemas St. Artemas Bl. Artemide Zatti St. Artemius St. Artemius St. Artemius St. Arthelais St. Arwald St. Asaph St. Ascelina Bl. Ascension of the Heart of Jesus Nicol Goni St. Asclas St. Asclepiades St. Asella St. Ashley St. Asicus St. Aspasius St. Aspren St. Asteria St. Astericus St. Astericus St. Astericus and Companions St. Astericus St. Astius St. Athanasia of Aegina St. Athanasius St. Athanasius St. Athanasius St. Athanasius St. Athanasius St. Athanasius St. Athanasius St. Athanasius Badzekuketta St. Athanasius the Athonite St. Athelm St. Athenodorus St. Athenodorus
20 St. Athenogenes St. Atilano Cruz Alvarado St. Attala St. Attalas St. Attalia St. Atticus St. Atticus of Constantinople St. Attilanus St. Atto St. Atto St. Atto St. Attracta St. Aubin St. Auctus St. Augulus St. Augusta St. Augustalus St. Augustine of Canterbury St. Augustine of Hippo St. Augustine Huy Viet Phan St. Augustine Moi St. Augustine Moi Van Nguyen St. Augustine of Huy Bl. Augustine Ota St. Augustine Pak Chong-won St. Augustine Tchao St. Augustine Webster St. Augustine Yi Chin-gil St. Augustine Yi Kwang-hon 6 Augustinian Recollect Companions Bl. Augusto Czartoryski St. Augusto Andres St. Augustus St. Augustus Chapdelaine St. Augustus Schoffler St. Aurea St. Aurea St. Aurea St. Aurea St. Aurea St. Aurelia of Strasbourg St. Aurelian of Limoges St. Aurelian
21 St. Aurelian Bl. Aurelio da Vinalesa Bl. Aurelio Maria St. Aurelius St. Aureus St. Ausonius St. Auspicius St. Austell St. Austindus St. Austreberta St. Austregisilus St. Austremonius St. Autbert St. Autbert St. Autbod (Aubeu) St. Autbodus St. Authaire St. Autonomous St. Autor St. Autus St. Auxanus St. Auxentius St. Auxentius of Bithynia St. Auxibius St. Ava St. Aventanus St. Aventine of Troyes St. Aventinus of Tours St. Aventinus of Chartres Bls. Avertanus and Romaeus St. Aviates St. Avitus St. Avitus St. Avitus of Vienne St. Avitus I of Clermont St. Avitus II of Clermont St. Aymard St. Azas and Companions