Feast day Wednesday, October 3, 0001 Fast free of fasting day (katalysi) Patron saint of cities Athènes Celebrated first names Διονύσης Dionysis, Dionyssis Διονύσιος Dionyssios, Denis (fr), Denys (fr), Dionysios Νιόνιος Nionios Διονυσία Denise (fr), Dionysia, Dionyssia Νύσα Nyssa Copied to clipboard