John Urquhart may refer to:
John Urquhart (Canadian politician) (1844–1933), mayor of Oakville, Ontario, Canada John Urquhart (sheriff) (born 1947), Sheriff of King County, Washington John Urquhart (Washington politician) (1860–1925), American politician John Urquhart (cricketer) (1921–2003), English cricketer Johnny Urquhart (1925–2008), Scottish footballer
See also John Urquhart Shorter (1844–1904), Confederate veteran and attorney John Urquhart Cameron (born 1943), academic and social reformer