Saint Apronia of Toul

Saint Aquilinus of Évreux

Saint Archippus

Saint Armogaste, Archinimus and Saturninus

Saint Arsatius

Doctor of the Church

Saint Athanasius

Saint Athracht

Saint Attilio

Saint Augustine of Canterbury

Doctor of the Church

Saint Augustine of Hippo

Saint Aurelianus of Arles

Saint Aurelia of Strasbourg

Saint Aurélien de Limoges

Saint Austromoine

Saint Autbodus

Saint Ava

Saint Barbara

Apostle and Disciple of Jesus

Saint Barnabas the Apostle

Apostle and Disciple of Jesus

Saint Bartholomew the Apostle

Doctor of the Church

Saint Bede the Venerable

Saint Behnam

Saint Benedict II

Saint Benedict of Nursia

Saint Benildus Romançon

Saint Bernadette Soubirous

Saint Bernardine of Siena

Doctor of the Church

Saint Bernard of Clairvaux

Saint Bessus

Saint Bienheuré

Saint Bieuzy