title: John Shannon
text: # John Shannon
  
  John Shannon may refer to:
  
  * John Shannon (politician) (1862–1926), Australian politician
  * John Shannon (musician) (born 1980), American modern folk guitarist, vocalist, and composer
  * John Shannon (novelist) (born 1943), American author, lately of detective fiction
  * John Shannon (sportscaster) (born 1956), Canadian sportscaster & television producer
  * John W. Shannon (1933–2017), United States Under Secretary of the Army
  * John Shannon (defensive lineman) (born 1965), American football player
  * John Shannon (long snapper), American football player
  * John Shannon (NASA administrator), American administrator who presented the Shuttle-Derived Heavy Lift Launch Vehicle to the Augustine Commission
  