Carlos Louis Boucher de Grand Pré was Spanish governor of the Baton Rouge district (1799–1808), as well as brevet colonel in the Spanish Army. He also served as lieutenant governor of Red River District and of the Natchez District.
- Occupation
- military officer, colonial administrator
- Citizenship
- Spanish Empire, Louisiana
- Born
- October 25, 1745, 1754
- Died
- 1809
