Cullum (surname)
Cullum is a surname. Notable people with the surname include:
- Albert Cullum, American educator
- Ben Cullum, British musician
- George Washington Cullum, American Civil War general and Superintendent of the U.S. Military Academy
- JD Cullum, American actor
- Jamie Cullum, English pianist and songwriter
- Jim Cullum, Australian rules footballer
- Jim Cullum Jr., American cornetist and bandleader
- John Cullum, American actor and singer
- Kimberly and Kaitlin Cullum, American former child actors who are also sisters
- Leo Cullum, American cartoonist, father of Kimberly and Kaitlin Cullum
- Ridgwell Cullum, British writer of adventure novels
- Robert B. Cullum, American businessman and civic leader
- Thomas Cullum, multiple people
- * Thomas Gery Cullum, medical doctor, botanist, and antiquary