John Hall may refer to:

American government:

• John Hall (Maryland) (1729-1797), American politician -- Maryland
• John Hall (jurist) (1767-1833), North Carolina Supreme Court judge
• John W. Hall (1817-1892), American politician -- Delaware
• John Hicklin Hall (1854-1937), American politician, jurist & criminal -- Oregon, legislator, father of John Hubert Hall
• John Hubert Hall (1899-1970), American politician -- Oregon, governor, son of John Hicklin Hall
• John D. Hall (died 2005), North Carolina politician
• John Hall (New York) (born 1948), American musician & politician -- New York

Other government:

• John Hall (New Zealand) (1824-1907), New Zealand politician
• John Hall (MP) (died 1872), British MP for Buckingham, 1846-1859
• John Hall (colonial administrator) (Sir John), British resident of Zanzibar & Governor of Uganda
• John Hall (UK politician) (Sir John), (1911-1978), British MP for Wycombe, 1952-1978

Arts, entertainment, and sports:

• John Hall (British poet) (fl. 17th century)
• John S. Hall, American poet and performer
• John Hall (American football) (born 1974), American football kicker
• John Hall (footballer), football (soccer) player for Brighton, Middlesbrough and Birmingham (at least) c.1908
• John Hall (New York) (fl. 2000s), American musician & politician
• John C. Hall (born 1950), American musical-instrument business manager
• John Hall (physician) (died 1635), British literary family member
• John Hall (businessman) (born 1933; Sir John), land and sports entrepreneur
• John Hall (musician, writer) (born 1985), writer and musician with Camden Town based rock and roll band Medicine Show
• John Hall, Ohio radio broadcaster and voice talent at WIZE

Religion:

• John Hall (bishop), Bishop of Bristol c. 1691
• John Robert Hall, British Anglican Church leader

Other:

• Captain John H. Hall (1781-1841), American inventor
• John Hall (Medal of Honor) (fl. late 19th century), American soldier
• John Hall (NYU President) (fl. c. 1890), American academic
• John Hall (sociologist) (fl. late 20th century), American
• John L. Hall (born 1934), American physicist
• John H. Hall (inventor), inventor of integrated circuits
• John Whitney Hall (1916-1997), American historian of Japan

• Jon Hall, American movie actor
• Jon Hall (programmer), programmer & activist with pseudonym "maddog"