Language Greek Syllabification Γεν-νά-διος Gender masculine Saints Gennadius and Maximus, Patriarchs of Constantinople Feast day November 17 When is Γεννάδιος's name day? Γεννάδιος's Day is celebrated on November 17 in memory of Saints Gennadius and Maximus. Variantes et traductions Gennade (fr) Transcriptions Gennadios (la) Log in or register to post comments Be the first to rate this name Leave this field blank