USS Sapelo (AO-11) was a Patoka-class fleet replenishment oiler of the United States Navy. Laid down on 3 May 1919 for the United States Shipping Board by the Newport News Shipbuilding and Dry Dock Co., Newport News, Virginia, the ship was launched on 24 December 1919, transferred to the Navy on 30 January 1920, and commissioned on 19 February 1920, Comdr. W. R. Kennedy, USNRF, in command.