Ragan (surname)
Ragan is a surname. Notable people with the surname include:
- Chuck Ragan, musician
- Dave Ragan, professional golfer
- David Ragan, American stock car racer
- Emily Lee Sherwood Ragan, American author, journalist
- George Ragan, better known by his stage name "Johnny 3 Tears", American musician
- Ken Ragan, stock car racer and father of David
- Sam Ragan, journalist, author, poet