Admiral Kelly may refer to:
Benedictus Marwood Kelly (1785–1867), British Royal Navy admiral Howard Kelly (Royal Navy officer) (1873–1952), British Royal Navy admiral James M. Kelly (Maryland politician) (born 1960), U.S. Coast Guard Reserve rear admiral James W. Kelly (1913–1989), U.S. Navy rear admiral John Kelly (Royal Navy officer) (1871–1936), British Royal Navy admiral Robert J. Kelly (born 1938), U.S. Navy admiral