USS Thatcher (DD-514), a Fletcher-class destroyer, was the second ship of the United States Navy to be named for Rear Admiral Henry K. Thatcher (1806–1880). Thatcher was laid down on 20 June 1942 at Bath, Maine, by the Bath Iron Works Corp.; launched on 6 December 1942; sponsored by Miss Charlotte L. Hyde; and commissioned on 10 February 1943.