Patriarch Cyril III
# Patriarch Cyril III

Patriarch Cyril III may refer to:

* Pope Cyril III of Alexandria, Pope of Alexandria & Patriarch of the See of St. Mark in 1235–1243
* Cyril III of Alexandria, Greek Patriarch of Alexandria in 1601–20
* Cyril III of Constantinople, Ecumenical Patriarch in 1652 and 1654
