Jim Simons (disambiguation)
Jim Simons was an American mathematician and hedge fund manager.
Jim, Jimmy, or James Simons may also refer to:
- James Simons Sr., who served as Speaker of the South Carolina House of Representatives
- James Simons Jr., who served as Speaker of the South Carolina House of Representatives
- Jim Simons (golfer), American golfer
- Jimmy Simons, Dutch footballer
- Jimmy Simons, co-winner of 2001 Primetime Emmy Award for Outstanding Comedy Series