John Lovett
John Lovett may refer to:
- John Lovett (American politician), U.S. Representative from New York
- John Lovett (American [football coach)]
- John Lovett (tight end), American football player
- John Lovett (baseball), American baseball player
- John M. Lovett, Australian government administrator
- John Lovett (runner), winner of the 1970 distance medley relay at the NCAA Division I Indoor Track and Field Championships