Sir Thomas Stepney, 5th Baronet was a Welsh landowner and politician who sat in the House of Commons from 1717 to 1722.
- Occupation
- politician, large estate owner
- Position held
- member of the 5th Parliament of Great Britain, High Sheriff of Pembrokeshire
- Citizenship
- Kingdom of Great Britain
- Born
- 1668
- Died
- 1745, February 24, 1744