USS Erben (DD-631), a Fletcher-class destroyer, was a ship of the United States Navy named for Rear Admiral Henry Erben (1832–1909). Erben (DD-631) was launched 21 March 1943 by Bath Iron Works Corp., Bath, Maine; sponsored by Mrs. C. B. G. Gaillard, daughter of Rear Admiral Erben; and commissioned 28 May 1943.