The Honourable Henry Grey Bennet FRS was a British politician.
- Occupation
- politician, geologist
- Position held
- member of the 4th Parliament of the United Kingdom, President of the Geological Society of London, member of the 4th 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
- December 2, 1777, 1777
- Died
- May 29, 1836