Syllabification Τό-νια Gender feminine Male form Τόνης Τόνια is a short form of Greek name Αντωνία. Saint Anthony the Great Feast day January 17 When is Τόνια's name day? Τόνια's Day is celebrated on January 17 in memory of Saint Anthony the Great. Transcriptions Tonia (la) Log in or register to post comments Be the first to rate this name Leave this field blank