John Hartley
John Hartley may refer to:
- John Anderson Hartley, Australian educator
- John Hartley, Australian academic, professor of cultural studies
- Jock Hartley, cricketer played for Oxford University, Sussex CCC and England
- John Hartley, Australian major general
- John Hartley, one half of Nottinghamshire musical duo Phil and John
- John Hartley , Yorkshire
- John Hartley , English clergyman who won Wimbledon