Henry William FitzGerald-de Ros, 21st Baron de Ros was a British nobleman, the son of Lord Henry FitzGerald and his wife Charlotte FitzGerald-de Ros, 20th Baroness de Ros.
- Occupation
- politician
- Position held
- member of the 5th Parliament of the United Kingdom, member of the 5th Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland, Kingdom of Great Britain
- Born
- June 12, 1793
- Died
