Γάργαρος

From LSJ

εἰς δὲ θεοὺς ἀσεβείας τε καὶ εὐσεβείας καὶ γονέας καὶ αὐτόχειρος φόνου μείζους ἔτι τοὺς μισθοὺς διηγεῖτο → and he had still greater requitals to tell of piety and impiety towards the gods and parents and of self-slaughter

Source

Spanish (DGE)

-ου, ὁ Gárgaro hijo de Zeus, héroe epón. de la ciudad de Gárgara, Nymphis 19, St.Byz.s.u. Γάργαρα.