Name saints

Saints named Cosmas

1 saint with the name Cosmas. A name day is usually kept on the feast of one’s name saint: for Cosmas, for example on 26 September, the feast of Saint Cosmas.

• Saint Cosmas

  Martyrs

  26 SeptemberOptional memorial

Feast days from the General Roman Calendar of the Catholic Church, our saints’ tombs, martyrs and Doctors of the Church. Local calendars may keep other days. Missing a saint? Tell us.