William Pierrepont was an English politician who sat in the House of Commons at various times between 1640 and 1660. He supported the Parliamentary cause in the English Civil War.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of England, Member of the April 1640 Parliament, Member of the 1640-42 Parliament, Member of the First Protectorate Parliament
- Citizenship
- Kingdom of England
- Born
- 1607
- Died
- July 17, 1678
