John Collier may refer to:

• John Collier (caricaturist) (1708–1786), English caricaturist and satirical poet
• John Payne Collier (1789–1883), English Shakespearian critic and forger
• John Collier (painter) (1850–1934), English artist and author
• John Collier (fiction writer) (1901–1980), British-born author and screenplay writer
• John Collier (sculptor) (born 1948), American sculptor and artist
• Basil Collier (John Basil Collier, 1908–1983), British author of books on military history

• John A. Collier (1787–1873), American lawyer and politician
• John J. Collier (1815–1892), Superior Court judge from Atlanta, Georgia
• John Collier (MP) (1769–1849), Member of Parliament for Plymouth

• Jock Collier (John C. Collier, 1897–1940), Scottish footballer and manager
• John Collier (athlete) (1907–1984), American hurdler

• John Howell Collier (1898–1980), U.S. Army general
• John W. Collier (1929–1950), U.S. Army soldier and Medal of Honor recipient
• John G. Collier (1935–1995), British chemical engineer and administrator
• John Collier (sociologist) (1884–1968), American social reformer, sociologist, writer and Native American advocate
• John Collier Jr. (1913–1992), American anthropologist, son of the sociologist, and photographer working for the Farm Security Administration or Office of War Information
• R. John Collier, American microbiologist and biochemist

• John Collier (clothing retailer), a British chain of men's clothing shops

• Jonathan Collier, American television writer
• Collier (disambiguation)

This disambiguation page lists articles associated with the title John Collier.
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