James Whittaker
James Whittaker or Jim Whittaker may refer to:
- James Whittaker (Shaker) second leader of the Shakers
- James Whittaker, founder of Whittaker's, confectionery manufacturer in 1896
- James Whittaker (footballer), English footballer
- Jim Whittaker, American mountaineer
- Jim Bowen, English stand-up comedian
- James William Whittaker, English painter
- James Whittaker (runner), 5000 m runner-up at the 1939 USA Outdoor Track and Field Championships
- James Whittaker, a character in the 1930 American film Such Is the Law
- James Whittaker, a character in the 1945 American film ''Captain Eddie''