Sir John Cotton, 3rd Baronet was an English landowner and politician who sat in the House of Commons of England at various times between 1661 and 1687.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of England, Member of the 1661-79 Parliament, Member of the 1685-87 Parliament
- Citizenship
- Kingdom of England
- Born
- 1621
- Died
- September 12, 1702