John Halliday
# John Halliday

John Halliday may refer to:

* John Halliday (actor) (1880–1947), American actor
* John Halliday (ophthalmologist) (1871–1946), Australian doctor
* John Halliday (footballer) (born 1880), English professional footballer
* John Halliday (died 1805) (c. 1737–1805), British politician who sat in the House of Commons from 1775 to 1784
* John Halliday (died 1754) (c. 1709–1754), British politician who sat in the House of Commons in 1754
* John Halliday (cricketer) (1915–1945), English cricketer
* John Halliday (civil servant), Deputy Under Secretary of State at the UK Home Office (1991–2001)
