USS Kentucky (BB-6), was the second and final Kearsarge-class pre-dreadnought battleship built for the United States Navy in the 1890s. Designed for coastal defense, the Kearsarge-class battleships had a low freeboard and heavy armor. The ships carried an armament of four 13-inch (330 mm) and four 8-inch (203 mm) guns in an unusual two-story turret arrangement. The Newport News Shipbuilding Company of Virginia laid down her keel on 30 June 1896. She was launched on 24 March 1898 and was commissioned on 15 May 1900.

The Kearsarge-class was a group of two pre-dreadnought battleships built for the United States Navy in the 1890s. The two ships—USS Kearsarge and USS Kentucky—represented a compromise between two preceding battleship designs, the low-freeboard Indiana class and the high-freeboard USS Iowa, though their design also incorporated several improvements. Their primary advances over earlier designs consisted of new quick-firing guns and improved armor protection, but their most novel feature was their two-story gun turrets that consisted of a secondary 8-inch (203 mm) gun turret fixed to the top of their primary 13-inch (330 mm) turrets. The ships suffered from a number of problems, however, including a tertiary battery mounted too low in the hull and poorly-designed turrets, though the latter were attempted again with the Virginia class in the early 1900s, also with negative results.