John Stewart
- Allan Stewart (politician)
- Dallas Tornado
- J. D. H. Stewart
- J. George Stewart
- J. I. M. Stewart
- Jack Stewart (disambiguation)
- Jack Stewart (ice hockey)
- Jackie Stewart
- Jackie Stewart (disambiguation)
- Jackie Stewart (footballer, born 1921)
- Jackie Stewart (footballer, born 1929)
- John Aikman Stewart
- John Alexander Stewart (philosopher)
- John Alexander Stewart (politician)
- John Alexander Stewart (scholar)
- John Benjamin Stewart
- John C. Stewart
- John Clarence Stewart
- John D. Stewart (politician)
- John Duncan Stewart
- John Durie Stewart
- John Joseph Stewart
- John K. Stewart
- John Killough Stewart
- John Knox Stewart
- John Leighton Stewart
- John Lindsay Stewart
- John McKellar Stewart
- John P. Stewart
- John Quincy Stewart
- John Roy Stewart
- John Shaw Stewart
- John Smith Stewart
- John Stewart (1784–1873)
- John Stewart (1789–1860)
- John Stewart (Connecticut)
- John Stewart (Glasgow politician)
- John Stewart (New South Wales Labor politician)
- John Stewart (New South Wales colonial politician)
- John Stewart (New Zealand politician)
- John Stewart (Northern Ireland politician)
- John Stewart (Pennsylvania)
- John Stewart (Prince Edward Island politician)
- John Stewart (Toronto politician)
- John Stewart (Western Australian politician)
- John Stewart (bishop)
- John Stewart (businessman)
- John Stewart (comics)
- John Stewart (cricketer)
- John Stewart (died 1748)
- John Stewart (died 1769)
- John Stewart (died 1781)
- John Stewart (died 1796)
- John Stewart (died 1826)
- John Stewart (diplomat)
- John Stewart (financier)
- John Stewart (footballer, born 1914)
- John Stewart (footballer, born 1937)
- John Stewart (footballer, born 1948)
- John Stewart (footballer, born 1985)
- John Stewart (ice hockey, born 1950)
- John Stewart (ice hockey, born 1954)
- John Stewart (minister)
- John Stewart (missionary)
- John Stewart (musician)
- John Stewart (of Livingstone)
- John Stewart (tenor)
- John Stewart of Ardvorlich
- John Stewart of Baldynneis
- John Stewart of Bonkyll
- John Stewart of Darnley
- John Stewart of Nateby Hall
- John Stewart, 1st Earl of Angus
- John Stewart, 1st Earl of Atholl
- John Stewart, 1st Earl of Lennox
- John Stewart, 1st Earl of Traquair
- John Stewart, 2nd Earl of Atholl
- John Stewart, 2nd Lord of Aubigny
- John Stewart, 3rd Earl of Atholl
- John Stewart, 3rd Earl of Buchan
- John Stewart, 3rd Earl of Lennox
- John Stewart, 4th Earl of Atholl
- John Stewart, 7th Earl of Galloway
- John Stewart, Duke of Albany
- John Stewart, Earl of Buchan
- John Stewart, Earl of Carrick
- John Stewart, Earl of Mar (d. 1479)
- John Stewart, Earl of Mar (d. 1503)
- John Stewart-Murray, 7th Duke of Atholl
- John Stewart-Murray, 8th Duke of Atholl
- John Stuart (disambiguation)
- John Tiffin Stewart
- John Vandeleur Stewart
- John W. Stewart (American football)
- John Wolcott Stewart
- Johnnie Stewart
- Johnny Stewart (footballer, born 1872)
- Jon Stewart
- Jon Stewart (disambiguation)
- Jonathan Stewart
- Jonny Stewart
- Lord John Stewart
- Lymington (UK Parliament constituency)
- Robert III of Scotland
- Sir John Stewart, 1st Baronet, of Athenree
- Sir John Stewart, 1st Baronet, of Fingask
- Stuffy Stewart
- Walking Stewart