(Δαμαγόρας), a Rhodian admiral in the war against Mithridates. After an engagement with the king's fleet, the Rhodians missed one trireme, and not knowing whether it had been taken by the enemy, they sent out Damagoras with six quick-sailing vessels to search for it. Mithridates attacked him with twenty-five ships, and Damagoras retreated, till about sunset the king's fleet withdrew. Damagoras then sailed forth again, sunk two of the king's ships, and drove two others upon the coast of Lycia, and in the night returned to Rhodes. (Appian, App. Mith. 25.)