John Dawnay, 1st Viscount Downe, known as Sir John Dawnay between 1660 and 1681, was an English politician who sat in the House of Commons between 1660 and 1690.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of England, Member of the April 1660 Parliament, Member of the 1661-79 Parliament, Member of the 1679 Parliament
- Citizenship
- Kingdom of England
- Born
- 1625
- Died
- 1695
