USS Guam
USS Guam may refer to:
- USS Guam (PG-43) was a patrol gunboat in China, renamed Wake in January 1941 and captured by the Japanese in December
- USS Guam (CB-2) was a large cruiser in service from 1944 to 1947
- USS Guam (LPH-9) was an Iwo Jima-class amphibious assault ship in service from 1965 to 1998
- USNS Guam (HST-1), formerly the HSC Huakai, is a ferry used to transport troops in Okinawa