Peter Francis Walter Kerr, 12th Marquess of Lothian, was a British peer, politician and landowner. He was the son of Captain Andrew William Kerr by his wife, Marie Kerr. Both of his parents were male-line descendants of William Kerr, 5th Marquess of Lothian.
- Occupation
- politician, large estate owner, aristocrat, land owner
- Position held
- Member of the European Parliament, member of the House of Lords, substitute member of the Parliamentary Assembly of the Council of Europe, Representative of the Parliamentary Assembly of the Council of Europe
- Citizenship
- United Kingdom, United Kingdom of Great Britain and Ireland
- Born
