James Mason (disambiguation)
James Mason (1909–1984) was a British actor.
James, Jim or Jimmy Mason may also refer to:
In entertainment and the arts
In politics
In sports
- James Mason (chess player) (1849–1905), British (Irish) chess player
- James Mason (cricketer) (1876-1938), English cricketer
- James Mason (field hockey) (born 1947), Australian hockey player
- James Mason (golfer) (born 1951), American professional golfer
- James Mason (wrestler) (born 1979), British wrestler
- Jim Mason (baseball) (born 1950), American Major League Baseball shortstop, 1971–1979
- Jim Mason (footballer), soccer player
- Jimmy Mason (1919–1971), Scottish footballer
- Jem Mason (1816–1866), English jockey, winner of the 1839 Grand National
In other fields
- James O. Mason (born 1930), American Surgeon General and leader in The Church of Jesus Christ of Latter-day Saints
Other instances