Sir John Thomas Buller Duckworth, 2nd Baronet was a British Conservative politician.
- Occupation
- politician
- Position held
- member of the 16th Parliament of the United Kingdom, member of the 15th Parliament of the United Kingdom, member of the 14th Parliament of the United Kingdom, High Sheriff of Devon
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- 1809, March 17, 1809
- Died
- 1887