USS Petrof Bay (CVE-80)
 USS Petrof Bay (CVE–80) was an Casablanca class escort carrier of the United States Navy.She was laid down under a Maritime Commission contract by the Kaiser Shipbuilding Company Vancouver Washington 15 October 1943; launched 5 January 1944; sponsored by Mrs. J. G. Atkins; acquired 18 February 1944 and commissioned the same day at Astoria Oregon Captain Joseph L. Paddy Kane in command.