USS Lewis Hancock (DD-675) was a Fletcher-class destroyer of the United States Navy, named for Lieutenant Commander Lewis Hancock, Jr. (1889–1925). Lewis Hancock was laid down 31 March 1943 by Federal Shipbuilding & Drydock Co., Kearny, N.J.; launched 1 August; sponsored by Lt. Joy Hancock, USNR, widow of Lieutenant Commander Hancock, and the first Wave officer to christen a U.S. combatant ship; and commissioned 29 September 1943, Comdr. Charles H. Lyman III in command.