John Campbell
- Greg Abbey
- Jack Campbell (disambiguation)
- Jock Campbell (VC)
- John A. Campbell (Manitoba politician)
- John A. Campbell (lumber executive)
- John Allen Campbell
- John Angus Campbell
- John Archibald Campbell
- John Argentine Campbell
- John Arthur Campbell
- John B. Campbell
- John B. Campbell Handicap
- John B. T. Campbell III
- John C. Campbell
- John C. Campbell Folk School
- John Campbell (1750–1826)
- John Campbell (1765–1828)
- John Campbell (1770–1809)
- John Campbell (1798–1830)
- John Campbell (1802–1878)
- John Campbell (American football)
- John Campbell (Australian politician)
- John Campbell (Australian rower)
- John Campbell (British Army officer, died 1804)
- John Campbell (Edinburgh MP)
- John Campbell (Irish politician)
- John Campbell (Irish surgeon)
- John Campbell (Labour politician)
- John Campbell (London mayor)
- John Campbell (Nova Scotia politician)
- John Campbell (Ontario politician)
- John Campbell (Quebec politician)
- John Campbell (Royal Navy officer)
- John Campbell (Scottish surgeon)
- John Campbell (South Carolina politician)
- John Campbell (US Treasurer)
- John Campbell (Upper Canada politician)
- John Campbell (architect)
- John Campbell (author)
- John Campbell (baseball)
- John Campbell (bassist)
- John Campbell (biographer)
- John Campbell (bishop of Argyll)
- John Campbell (blues guitarist)
- John Campbell (broadcaster)
- John Campbell (casting scientist)
- John Campbell (cricketer)
- John Campbell (diplomat)
- John Campbell (editor)
- John Campbell (footballer, born 1850s)
- John Campbell (footballer, born 1870)
- John Campbell (footballer, born 1872)
- John Campbell (footballer, born 1877)
- John Campbell (footballer, born 1988)
- John Campbell (harness racing)
- John Campbell (jazz pianist)
- John Campbell (minister in Ireland)
- John Campbell (minister)
- John Campbell (missionary)
- John Campbell (musician)
- John Campbell (philosopher)
- John Campbell (rower)
- John Campbell (rugby)
- John Campbell (runner)
- John Campbell (skier)
- John Campbell (snooker player)
- John Campbell of Cawdor
- John Campbell of Mamore
- John Campbell of Sorn
- John Campbell of Stonefield
- John Campbell, 1st Baron Campbell
- John Campbell, 1st Baron Cawdor
- John Campbell, 1st Earl Cawdor
- John Campbell, 1st Earl of Breadalbane and Holland
- John Campbell, 1st Earl of Loudoun
- John Campbell, 1st Marquess of Breadalbane
- John Campbell, 2nd Duke of Argyll
- John Campbell, 2nd Earl Cawdor
- John Campbell, 2nd Earl of Breadalbane and Holland
- John Campbell, 2nd Marquess of Breadalbane
- John Campbell, 3rd Earl of Breadalbane and Holland
- John Campbell, 3rd of Cawdor
- John Campbell, 4th Duke of Argyll
- John Campbell, 4th Earl of Loudoun
- John Campbell, 5th Duke of Argyll
- John Campbell, 5th Earl Cawdor
- John Campbell, 7th Duke of Argyll
- John Campbell, 9th Duke of Argyll
- John Campbell, Earl of Atholl
- John Campbell, Lord Stonefield
- John Campbell, of Strachur
- John Cyril Campbell
- John Dermot Campbell
- John Dunmore Campbell
- John Edward Campbell
- John F. Campbell (general)
- John F. Campbell (politician)
- John Francis Campbell
- John G. Campbell
- John Gordon Drummond Campbell
- John Gregorson Campbell
- John H. Campbell
- John Hasluck Campbell
- John Henry Campbell (painter)
- John Hull Campbell
- John Logan Campbell
- John Lorne Campbell
- John M. Campbell (judge)
- John Malcolm Campbell
- John McLeod Campbell
- John McLeod Campbell (priest)
- John Menzies Campbell
- John Murray Campbell
- John Nicholson Campbell
- John P. Campbell Jr.
- John Patrick Campbell
- John R. Campbell
- John Ross Campbell
- John Saxton Campbell
- John T. Campbell
- John Thomas Campbell
- John Tucker Campbell
- John Vaughan Campbell
- John W. Campbell
- John W. Campbell (financier)
- John William Campbell (herbalist)
- John Wilson Campbell
- John Y. Campbell
- Johnny Campbell (disambiguation)
- Jonathan Campbell (disambiguation)
- Linwood bank robbery
- Pictures for Sad Children
- Salisbury (UK Parliament constituency)
- Sir John Campbell, 1st Baronet
- Sir John Campbell, 2nd Baronet
- Sir John Campbell, of Airds
- Wal Campbell
