John Major (born 1943) was Prime Minister of the United Kingdom from 1990 to 1997.

John Major or Sir John Major may also refer to:

• John Major (17th-century English MP), English politician and Member of Parliament
• Sir John Major, 1st Baronet (1698–1781), English merchant and Member of Parliament
• John Major (cricketer) (1861–1930), English cricketer
• John Major (philosopher) (1467–1550), Scottish philosopher and historian
• John Major (publisher) (1782–1849), English publisher and bookseller
• John Richardson Major (1797–1876), English clergyman and schoolmaster
• John Major (rugby union) (born 1940), New Zealand rugby union player
• John C. Major (born 1931), former Justice of the Supreme Court of Canada
• John Kenneth Major (1928–2009), best known as Ken Major, English architect, author and world authority on industrial archaeology
• John Major Jenkins (born 1964), American author and populariser of the Maya calendar

• Johnny Majors (1935–2020), American football player and coach
• John Majhor (1953–2007), Canadian radio and television host
• Jonathan Majors (born 1989), American actor
• John Mair (disambiguation)
• John Mayer (disambiguation)
• John Meier (disambiguation)

This disambiguation page lists articles about people with the same name.
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