John Percival (disambiguation)

John Percival (1779–1862) was a United States Navy officer.

John Percival may also refer to:


 * John Percival (Mayor of London), lord mayor of London in 1498
 * John Percival (bishop) (1834–1918), English educator and bishop
 * John Percival (botanist) (1863–1949), English agricultural botanist who described Khorasan wheat
 * John Percival (politician) (1870–1942), Australian politician
 * John Percival (rugby league) (20th century), New Zealand rugby league referee
 * John Percival (TV producer) (1937–2005), British television producer and documentary maker
 * John Percival (cricketer) (1902–1983), English cricketer