HMS Leviathan
HMS Leviathan is the name of the following ships:
- Northumberland (1750) , a ship of the line, renamed Leviathan in 1777 , sunk in 1780
- HMS Leviathan (1790) , 3rd class ship of the line, scrapped in 1848
- HMS Leviathan (1901) , a Drake-class armored cruiser, wrecked in 1920
- HMS Leviathan (1945) , an unfinished Majestic-class aircraft carrier