(Καλλιάδης), the name of two artists, a painter spoken of by Lucian (Dial. Meretr. 8, p. 300), and a statuary, who made a statue of the courtezan Neaera. (Tatian, ad Graec. 55.) The age and country of both are unknown. (Plin. Nat. 34.8. s. 19.)