John Crichton-Stuart, 5th Marquess of Bute, son of John Crichton-Stuart, 4th Marquess of Bute, and Augusta Bellingham, was a Scottish peer and landowner.
- Occupation
- politician, aristocrat, ornithologist
- Position held
- member of the House of Lords
- Citizenship
- United Kingdom, United Kingdom of Great Britain and Ireland
- Born
- August 4, 1907
- Died
- August 14, 1956