Gender feminine Orestiada is a Latin transcription of Greek name Ορεστιάδα.Feasts and saints related to given name Orestiada St Oreste Feast day November 10 When is Orestiada's name day? Orestiada's Day is celebrated on November 10 in memory of St Oreste. Log in or register to post comments Be the first to rate this name Leave this field blank