Sir John Anstruther, 4th Baronet and 1st Baronet PC was a Scottish politician.
- Occupation
- politician
- Position held
- member of the 4th Parliament of the United Kingdom, Member of the Privy Council of the United Kingdom, member of the 3rd Parliament of the United Kingdom, member of the 4th Parliament of the United Kingdom
- Citizenship
- Kingdom of Great Britain
- Born
- March 27, 1753
- Died
- January 26, 1811