Colonel Du Pré Alexander, 2nd Earl of Caledon, styled The Honourable Du Pré Alexander from 1790 to 1800 and Viscount Alexander from 1800 to 1802, was an Irish politician, militia officer and colonial administrator who was the second child and only son of James Alexander, 1st Earl of Caledon.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of Ireland, member of the House of Lords, Lord Lieutenant of Tyrone
- Born
- December 14, 1777
- Died
- April 8, 1839
