William Seymour, 2nd Duke of Somerset, was an English nobleman and Royalist commander in the English Civil War.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of England, Member of the 1621-22 Parliament, Lord Lieutenant of Wiltshire, Lord Lieutenant of Somerset
- Citizenship
- Kingdom of England
- Born
- 1588
- Died
- October 24, 1660