John Gilmour may refer to: Sir John Gilmour of Craigmillar (1605–1671), Scottish judge, Lord President of the Court of Session 1661–1671 John Taylor Gilmour (1837–1917), Canadian physician, journalist and politician Sir John Gilmour, 1st Baronet (1845–1920), Scottish Unionist politician Sir John Gilmour, 2nd Baronet (1876–1940), Scottish Unionist politician, Home Secretary, Secretary of State for Scotland John Inglis Gilmour (1896–1928), Scottish flying ace in World War I John Gilmour (footballer) (1901–1963), Scottish footballer (Dundee FC and Scotland) John Gilmour (botanist) (1906–1986), British botanist Sir John Gilmour, 3rd Baronet (1912–2007), Scottish Conservative Party politician, Member of Parliament for East Fife 1961–1979 Sir John Gilmour, 4th Baronet (1944–2013), Scottish nobleman John Gilmour (ice hockey), (born 1993)