Cromwell (surname)
Cromwell is an English surname.
People with this surname include:
- Adelaide M. Cromwell, American sociologist and historian
- Chad Cromwell American drummer
- Dean Cromwell, American athletic coach
- Elizabeth Cromwell, wife of Oliver Cromwell
- Gavin Cromwell, Irish racehorse trainer
- George Cromwell, New York politician
- Gregory Cromwell, 1st Baron Cromwell, son of Thomas Cromwell
- Henry Cromwell, 2nd Baron Cromwell, son of Gregory Cromwell
- Henry Williams (alias Cromwell), Member of Parliament, son of Richard Williams
- Henry Cromwell, Lord Deputy of Ireland, son of Oliver Cromwell
- James Cromwell, American actor
- James H. R. Cromwell, American diplomat
- John Cromwell, American film actor, director, and producer
- John P. Cromwell, US Navy Medal of Honor recipient
- Keith Cromwell, American professional lacrosse player
- Nolan Cromwell, American football player
- Oliver Cromwell, Lord Protector of England, Scotland and Ireland 1653–58, great-great nephew of Thomas Cromwell
- Other persons and items named Oliver Cromwell, see Oliver Cromwell (disambiguation)
- Richard Cromwell, Lord Protector of England, Scotland and Ireland 1658–59, son of Oliver Cromwell
- Ralph de Cromwell, 1st Baron Cromwell, English peer
- Ralph Cromwell, 3rd Baron Cromwell, English politician and diplomat
- Richard Cromwell, an American actor
- Richard Williams (alias Cromwell)
- Thomas Cromwell, 1st Earl of Essex, English statesman in the reign of Henry VIII of England
- Thomas Cromwell (Canadian jurist), Canadian judge
- Townsend Cromwell, American oceanographer
- William Nelson Cromwell, American attorney and co-founder of law firm Sullivan & Cromwell