Eupator () is an epithet adopted by several Hellenistic rulers. The word Ευ·πατωρ literally means "of well (= noble) father". Antiochus V Eupator Mithridates VI Eupator Ptolemy Eupator Tiberius Julius Eupator See also Philopator (disambiguation) Philometor (disambiguation) Philadelphos (disambiguation) Ancient Greek titles Epithets