John Colquhoun may refer to: Sir John Colquhoun, 2nd Baronet (c. 1622–1676), of the Colquhoun baronets Sir John Colquhoun, 1st Baronet (died c. 1650) John Colquhoun (minister) (1748–1827), Scottish minister John Campbell Colquhoun (1803–1870) British MP for Dunbartonshire, 1832–1835, Kilmarnock Burghs, 1837–1841, and Newcastle-under-Lyme, 1842–1847 John Colquhoun (sportsman) (1805–1885), sportsman and Scots sportswriter John Frederick Colquhoun (1890–1968), World Scout Committee member John Colquhoun (footballer, born 1940) (1940–1996), Scottish football player, see List of Oldham Athletic A.F.C. players John Colquhoun (footballer) (born 1963), Scottish football player
See also Colquhoun (surname)