Dellius (Δέλλιος), QUINTUS, a favorite pimp of Antony, whose unprincipled officiousness came near embroiling Herod with Ventidius (Josephus, Ant. 14:15, 1; 15:2, 6; War, 1, 15:3). He was a Roman knight who was concerned in the civil wars under the triumvirate, and is frequently mentioned in classical history (Smith, Dict. of Class. Biog. s.v.).