Jack Clark
Jack Clark is the name of:
- Jack Clark ( cyclist ) ( 1887 -? ), Australian cyclist
- Jack Clark (Moderator) ( 1925-1988 ), American television presenter
- Jack Clark (baseball player) ( born 1955 ), American baseball player
- Jack J. Clark (1876-1947), American film director and actor
- Jack Stewart- Clark ( born 1929 ), British politician
- Disambiguation