Alexander Douglas Douglas-Hamilton, 16th Duke of Hamilton and 13th Duke of Brandon (born 31 March 1978) is a Scottish nobleman, the son of Angus Douglas-Hamilton, 15th Duke of Hamilton, and his first wife Sarah Scott.
Alexander Douglas Douglas-Hamilton, 16th Duke of Hamilton and 13th Duke of Brandon (born 31 March 1978), styled Marquess of Douglas and Clydesdale from birth till 2010, is a Scottish nobleman and the Premier Peer of Scotland. He is the son of Angus Douglas-Hamilton, 15th Duke of Hamilton, and his first wife Sarah Scott.