John Stewart
John Stewart may refer to:
Business
- John Aikman Stewart, American banker
- John Killough Stewart, businessman and philanthropist in Queensland, Australia
- John K. Stewart, American entrepreneur and inventor
- John Leighton Stewart, American newspaper publisher
- Sir John Stewart, 1st Baronet, of Fingask, Scottish whisky distiller
- John Stewart (businessman), British businessman
Entertainment
- Johnnie Stewart, British radio and TV producer, creator of Top of the Pops
- John Stewart (musician), American singer-songwriter, member of The Kingston Trio
- John Stewart (tenor), American opera singer
- John Clarence Stewart, American actor and singer
Military
- John Stewart (constable of Stirling Castle), Scottish soldier
- Lord John Stewart, Scottish aristocrat who served as a Royalist commander in the English Civil War
- John Stewart (of Livingstone), Scottish army officer and MP for Kirkcudbright Stewartry, 1708–15
- John Roy Stewart, officer in the Jacobite army of 1745 and poet
- John Stewart (British Army officer, died 1796), Scottish officer in the Dutch Army and MP for Anstruther Burghs
- J. D. H. Stewart, British Army officer, aide to General Gordon at Khartoum
- John Stewart of Ardvorlich, British Army officer and historian
Politics and government
Australia
- John Stewart (New South Wales colonial politician), New South Wales colonial MLA
- John Stewart (Western Australian politician), MLA in Western Australia
- John Stewart (New South Wales Labor politician), New South Wales state MLC
Canada
- John Stewart (Prince Edward Island politician), Scottish-born army officer and politician
- John Duncan Stewart, farmer and political figure in Saskatchewan
- John Alexander Stewart (politician), Canadian Member of Parliament from Ontario
- John Smith Stewart, Canadian Member of Parliament from Alberta
- John Benjamin Stewart, Canadian Member of Parliament from Nova Scotia
- John Stewart (Toronto politician), Reform Party of Canada candidate in the 1997 Canadian federal election
New Zealand
- John Stewart (New Zealand politician), New Zealand politician
United Kingdom
- John Stewart (Wigtownshire MP, died 1748), MP for Scotland in the first Parliament of Great Britain and later for Wigtownshire
- John Stewart (Wigtownshire MP, died 1769), of Castle Stewart, Scottish Member of Parliament for Wigtownshire
- John Stewart (Arundel MP), British Member of Parliament for Arundel
- John Stewart (Camelford MP), West India planter and MP for Camelford
- Sir John Stewart, 1st Baronet, of Athenree, MP for Tyrone 1802–1806 and 1812–1825
- John Stewart (Beverley MP), British Member of Parliament for Beverley
- John Stewart (Lymington MP), British Member of Parliament for Lymington
- John Stewart (Glasgow politician), Lord Provost of Glasgow
- John D. Stewart (writer), Northern Irish author, activist, and playwright
- John Stewart (diplomat), British geologist, colonial administrator, first British ambassador to unified Vietnam
- Allan Stewart (politician), Scottish Member of Parliament
- John Stewart (Northern Ireland politician), unionist politician
United States
- John Stewart (Pennsylvania politician), United States Representative from Pennsylvania
- John Stewart (Connecticut politician), United States Representative from Connecticut
- John Stewart (Illinois politician), member of the Illinois House of Representatives
- John Wesley Stewart, American politician in Wisconsin and Illinois
- John Wolcott Stewart, United States Senator from Vermont
- John D. Stewart (politician), United States Representative from Georgia
- John Knox Stewart, United States Representative from New York
- J. George Stewart, United States Representative from Delaware and Architect of the Capitol
- John C. Stewart, member of the Michigan House of Representatives
Royalty and aristocracy
- Sir John Stewart (knight, died 1298), son of Alexander, 4th High Steward of Scotland
- John Stewart, 1st Earl of Angus, Scottish nobleman
- Robert III of Scotland, who before he became king was known as John Stewart, Earl of Carrick
- Sir John Stewart of Darnley, Scottish nobleman, Lord of Concressault, Aubigny, Count of Évreux
- John Stewart, Earl of Buchan, Constable of France
- John Stewart of Ralston, Scottish nobleman, half-brother of King Robert II
- John Stewart, 3rd Lord of Aubigny, Scottish and French nobleman, son of Sir John Stewart of Darnley
- John Stewart, 1st Earl of Lennox,, Scottish nobleman
- John Stewart, 1st Earl of Atholl, Scottish nobleman and ambassador to England, 1484
- John Stewart, Earl of Mar (died 1479), youngest son of King James II of Scotland
- John Stewart, 2nd Earl of Atholl, Scottish nobleman, son of the 1st Earl of Atholl
- John Stewart, Earl of Mar (died 1503), youngest son of King James III of Scotland, nephew of the Earl of Mar
- John Stewart, Duke of Albany, regent of the Kingdom of Scotland, nephew of the Earl of Mar
- John Stewart, 3rd Earl of Lennox, Scottish magnate, grandson of the 1st Earl of Lennox
- John Stewart, 3rd Earl of Buchan, Scottish nobleman
- John Stewart, 3rd Earl of Atholl, Scottish nobleman, son of the 2nd Earl of Atholl
- Sir John Stewart of Minto, provost of Glasgow
- John Stewart, Commendator of Coldingham, illegitimate son of King James V of Scotland
- John Stewart, 4th Earl of Atholl, Scottish nobleman, son of the 3rd Earl of Atholl
- John Stewart, 5th Earl of Atholl, Scottish nobleman, son of the 4th Earl of Atholl
- John Stewart of Traquair, Scottish landowner
- John Stewart, 1st Earl of Atholl (1566–1603), Scottish landowner
- Sir John Stewart of Methven, governor of Dumbarton Castle and admiral of the Western Seas
- John Stewart, 1st Earl of Traquair, Scottish statesman
- John Stewart, Earl of Carrick, Scottish nobleman, third son of Robert, Earl of Orkney
- John Stewart, 7th Earl of Galloway, Scottish peer
- John Stewart-Murray, 7th Duke of Atholl, Scottish peer
- John Stewart-Murray, 8th Duke of Atholl, Scottish soldier and Conservative politician
Science
- John Vandeleur Stewart, Irish naturalist, ornithologist
- John Stewart of Nateby Hall, Scottish naturalist
- John Tiffin Stewart, New Zealand civil engineer and surveyor
- John Lindsay Stewart, Scottish botanist
- John Quincy Stewart, American astrophysicist
Sports
Football and rugby
- John P. Stewart, American football coach
- Johnny Stewart (footballer, born 1872), English footballer
- John W. Stewart (American football), American football, basketball, and track coach, college athletics administrator
- John Stewart (footballer, born 1914), Scottish footballer
- JJ Stewart, New Zealand rugby union coach
- John Stewart (footballer, born 1937), English footballer
- John Stewart (footballer, born 1948), English footballer who played for Dallas Tornado 1967–69
- John Stewart (footballer, born 1985), Scottish footballer
- John Stewart (rugby union, born 1988), Fijian rugby union player
- John Stewart (rugby union, born 2002), English rugby union player
Other sports
- John Stewart (cricketer), English cricketer
- Stuffy Stewart, American baseball player
- John Stewart (ice hockey, born 1950), Canadian ice hockey player
- John Stewart (ice hockey, born 1954), Canadian ice hockey player
Other people
- John Stewart of Baldynneis, Scottish courtier and writer
- John Stewart (minister), Scottish minister and Gaelic scholar
- Walking Stewart, English traveller and philosopher
- John Stewart (missionary), American Methodist missionary to the Wyandot Indians
- John Shaw Stewart, Scottish advocate and essayist
- John Alexander Stewart (philosopher), Scottish writer, educator and philosopher
- John McKellar Stewart, professor of philosophy at the University of Adelaide
- John Alexander Stewart (scholar), Scottish scholar of Burmese
- J. I. M. Stewart, Scottish novelist and critic
- John Durie Stewart, assistant international commissioner of the Scout Association
- John Stewart (bishop), Australian Anglican bishop
- John Stewart (campaigner), British environmental campaigner
- John Stewart (character), member of the Green Lantern Corps in the DC Universe