RFA Salvictor (A500) was a salvage vessel of the Royal Fleet Auxiliary. She was deployed in 1951 as part of the effort to locate the missing submarine HMS Affray.
Salvictor was built by Wm. Simons & Co. Ltd. of Renfrew, launched on 11 March 1944, and commissioned on 31 March 1944. Decommissioned in 1970, the ship was handed over to the breakers at Briton Ferry on 19 June 1970.