52%RatingSave Gender Masculine Usage Greek Mythology (Latinized) Scripts Γλαῦκος(Ancient Greek) Meaning & History Latinized form of Greek Γλαῦκος (Glaukos), a name meaning "bluish grey". This was the name of a Greek sea god, as well as other characters in Greek legend. Related NamesFamily Tree·Details VariantGlaukosOther Languages & CulturesGlauco(Italian) Glauco(Portuguese) Glauco(Spanish) Categories blue, colors, gods, gray, Greek mythology, Latin words, Latinizations, legend, mythology, Ni no Kuni characters, ocean deities, sea