Saint Quirinus (or Cyrinus) may refer to: Quirinus of Rome: Quirinus of Neuss (feast day: April 30) Quirinus of Tegernsee (feast day: March 25) Quirinus of Sescia (feast day: June 4) Quirinus of Tivoli (feast day: June 4) Quirinus (Africa) (feast day: June 3), accompanied by Saint Abidianus and Saint Papocinicus Quirinus of the grouping Nicasius, Quirinus, Scubiculus, and Pientia (feast day: October 11), venerated as martyrs and saints See also Saint-Quirin, French commune San Quirino, Italian commune