Sir Thomas Jermyn (1573–1645) of Rushbrooke, Suffolk, was an English Royalist soldier and politician who was a Member of Parliament between 1604 and 1640. He became an influential courtier and served as Comptroller of the Household to Charles I from 1639 to 1641.
- Occupation
- politician
- Position held
- Member of Parliament in the Parliament of England, Member of the 1604-11 Parliament, Member of the 1614 Parliament, Member of the 1621-22 Parliament
- Born
- 1573
- Died
- 1645
