Simcoe (surname)
Simcoe is a surname, and may refer to:
- Anthony Simcoe, Australian actor
- Elizabeth Simcoe, British artist and diarist, wife of John Graves Simcoe
- John Graves Simcoe, British army officer, the first lieutenant governor of Upper Canada
- Michael Simcoe, Australian automobile designer
- Robert A. Simcoe, American astrophysicist at MIT
- William Simcoe, American politician from Maryland of the 1840s