John Olson
John Olson may refer to:
- John Olson , member of the Minnesota Senate
- John Olson, American photographer
- John Olson , American poet and novelist
- John Olson, a member of noise rock band Wolf Eyes
- John E. Olson, retired U.S. Army colonel
- John Olson , Wisconsin state senator
- John M. Olson , American biochemist, pioneering researcher in photosynthesis
- John M. Olson, United States Air Force general
- John T. Olson, United States Air Force general
- Johnny Olson, American radio and television announcer
- Jack B. Olson, American businessman and politician
- Jack Olson , Australian politician
- John Olson, American who pled guilty to forging thousands of Muhammad Ali and other autographs