- Source: USS Louisiana
- New Orleans
- USS Octorara (1861)
- Daftar LST Angkatan Laut Amerika Serikat
- USS Hartford (1858)
- USS Iredell County (LST-839)
- USS Lawrence County (LST-887)
- Atlanta (disambiguasi)
- John Slidell
- Vincennes
- Daftar anggota Ksatria Columbus
- USS Louisiana
- USS Louisiana (SSBN-743)
- Montana-class battleship
- Louisiana (disambiguation)
- USS Louisiana (BB-19)
- USS Louisiana (1861)
- USS Kidd (DD-661)
- USS Renshaw (1862)
- List of battleships of the United States Navy
- Louisiana
Five ships of the United States Navy have borne the name USS Louisiana in honor of the 18th state.
USS Louisiana (1812) was a sloop that served in the War of 1812
USS Louisiana (1861) was a propeller-driven steamer that served in the American Civil War
USS Louisiana (BB-19) was a Connecticut-class battleship commissioned 2 June 1906 and decommissioned 20 October 1920
USS Louisiana (BB-71) was a Montana-class battleship cancelled before her keel was laid down
USS Louisiana (SSBN-743) is an Ohio-class submarine currently in active service
CSS Louisiana was commissioned by the Confederate States of America during the American Civil War
USRC Louisiana (1819) was a wood hull topsail schooner that served in the United States Revenue Cutter Service from 1819 to 1824