USS Pompano (SS-181), a United States Porpoise-class submarine, was the second ship of the United States Navy to be named for the pompano. Her keel was laid down on 14 January 1936 by the Mare Island Navy Yard in California. She was launched on 11 March 1937, sponsored by Mrs. Isaac I. Yates, wife of Captain Isaac I. Yates, manager of Mare Island Navy Yard. The boat was commissioned on 12 June 1937.