James Douglas
- Buster Douglas
- Earl of Morton
- James Douglas (Australian politician)
- James Douglas (British Army officer)
- James Douglas (English Army officer)
- James Douglas (actor)
- James Douglas (antiquary)
- James Douglas (architect)
- James Douglas (businessman)
- James Douglas (composer)
- James Douglas (cricketer)
- James Douglas (died 1751)
- James Douglas (governor)
- James Douglas (journalist)
- James Douglas (judge)
- James Douglas (physician)
- James Douglas Jr.
- James Douglas Stoddart Douglas
- James Douglas, 10th Earl of Morton
- James Douglas, 11th Earl of Morton
- James Douglas, 14th Earl of Morton
- James Douglas, 1st Earl of Morton
- James Douglas, 1st Lord Dalkeith
- James Douglas, 1st Lord Mordington
- James Douglas, 2nd Duke of Queensberry
- James Douglas, 2nd Earl of Douglas
- James Douglas, 2nd Earl of Queensberry
- James Douglas, 2nd Marquess of Douglas
- James Douglas, 3rd Earl of Angus
- James Douglas, 3rd Earl of Morton
- James Douglas, 3rd Lord Mordington
- James Douglas, 3rd Marquess of Queensberry
- James Douglas, 4th Baron Douglas
- James Douglas, 4th Duke of Hamilton
- James Douglas, 4th Earl of Morton
- James Douglas, 7th Baron Drumlanrig
- James Douglas, 7th Earl of Douglas
- James Douglas, 9th Earl of Douglas
- James Douglas, Earl of Angus
- James Douglas, Lord of Douglas
- James Douglas-Hamilton, Baron Selkirk of Douglas
- James Douglass (disambiguation)
- James G. Douglas
- James H. Douglas Jr.
- James Lester Douglas
- James McCrie Douglas
- James Moffat Douglas
- James Postell Douglas
- James Robson Douglas
- James Scott Douglas
- James W. B. Douglas
- James W. Douglas
- Jamie Douglas (disambiguation)
- Jim Douglas
- Jim Douglas (guitarist)
- Jimmy Douglas (American soccer)
- Jimmy Douglas (Canadian soccer)
- Jimmy Douglas (Scottish footballer)
- Lord James Douglas
- Sir James Douglas, 1st Baronet