John Francis Campbell (Scottish Gaelic: Iain Frangan Caimbeul; Islay, 29 December 1821 – Cannes, 17 February 1885), also known as Young John of Islay (Scottish Gaelic: Iain Òg Ìle) was a renown Scottish author and scholar who specialised in Celtic studies.
•
Campbell also invented the sunshine recorder that bears his name as the Campbell–Stokes recorder.
John F. Kennedy | Pope John Paul II | Elton John | John | John Lennon | John Wayne | John McCain | John Kerry | John Cage | Olivia Newton-John | John Williams | John Peel | John Adams | John Steinbeck | John Travolta | John Milton | John Zorn | John Marshall | Francis Bacon | John Howard | Francis I of France | John Singer Sargent | Francis Ford Coppola | John Ruskin | Pope Francis | John Updike | John Maynard Keynes | John Coltrane | John Cleese | Connie Francis |
A story in John Francis Campbell's Popular Tales of the West Highlands features a Fachen named Nesnas Mhiccallain being defeated in a race by the story's hero, Murachadh Mac Brian, who became king of Ireland.