Thomas Parr (1769–1847) was a member of an extended family of Liverpool merchants, developing his business as an English slave trader who profited from the Atlantic slave trade to establish himself as "‘a merchant of great eminence in Liverpool".
- Occupation
- slave trader, banker, merchant
- Citizenship
- Kingdom of Great Britain, United Kingdom of Great Britain and Ireland
- Born
- 1769
- Died
- November 12, 1847, 1847