Cyriacus (disambiguation)

Cyriacus is the name of

Cyriacus (Holy ) (Greek Kyriakos; † about 309), saint of the Catholic Church and the Orthodox Church: the martyrs from the time of persecution of Christians in Rome
Cyriacus, also Quiriacus of Jerusalem, Holy, exhibited Helena, mother of Constantine, the path to the cross of Jesus into Jerusalem
Cyriacus of Ancona (Italian and Ciriaco de ' Pizzicolli; * 1391, † 1455 ), Italian merchant and humanist
Judas Cyriacus (* 300, † about 362), patron of the city of Ancona and the local cathedral
Cyriacus ( Makuria ), King of Makuria, reigned 747-768
Cyriakus Günther (1650-1704), teacher and hymn writer
Cyriacus Johann Hofer (* 1605, † 1667), German Lutheran pastor and theological writer
Cyriacus Lindemann (* 1516, † 1568), German educator
Cyriacus Schneegaß (also: Snegassius; 1546-1597 ), German Lutheran pastor and hymn writer
Cyriacus Spangenberg (1528-1604), Protestant theologian, hymn writer and historian
Cyriacus Wilche (* 1620, † 1667), German composer and organist