USS Springfield (SSN-761)
 USS Springfield (SSN-761) a Los Angeles-class submarine is the fourth ship of the United States Navy to bear that name. The ship was named in honor of both the cities of Springfield Illinois and Springfield Massachusetts.The contract to build her was awarded to the Electric Boat Division of General Dynamics Corporation in Groton Connecticut on 21 March 1986 and her keel was laid down on 29 January 1990.