USS Bumper (SS-333)
 USS Bumper (SS-333) a Balao-class submarine was a ship of the United States Navy named for the bumper a small fish of the North and South Atlantic Ocean.Bumper (SS-333) was launched 6 August 1944 by Electric Boat Co. Groton Conn.; sponsored by Mrs. Joseph W. Williams Jr. wife of the prospective commanding officer; and commissioned 9 December 1944 Commander J. W. Williams Jr. in command.