John Jellicoe (disambiguation)

John Jellicoe may refer to:


 * John Jellicoe, 1st Earl Jellicoe (1859–1935), Royal Naval Officer who commanded the fleet at the Battle of Jutland
 * John Jellicoe (illustrator) (1842–1914), illustrator for both magazines and books
 * John Jellico (1856–1925), British Olympic sailor