Sir Beauchamp St John was an English politician who sat in the House of Commons variously between 1621 and 1653. He supported the Parliamentary side in the English Civil War.
- Occupation
- politician
- Position held
- Member of the 1621-22 Parliament, Member of the 1626 Parliament, Member of the 1628-29 Parliament, Member of the 1640-42 Parliament
- Born
- 1594, March 17, 1594
- Died
- 1667, 1631
