John Barber
John Barber is the name of the following people:
- John Barber (inventor) (1734-1801), English inventor
- John Barber (Lord Mayor of London) († 1741), Jacobite printer, Lord Mayor of London 1732
- John Barber (basketball player) (born 1927), American basketball player
- John Barber (racing driver) (born 1929), British racing driver
- John Barber (ice hockey player) (born 1947), Canadian ice hockey player
- John Roaf Barber (1841–1917), Canadian industrialist and politician
- John William Barber (1920–2007), American tuba player
See also:
- Skip Barber ( John Barber ; * 1936), American racing driver