Quon

Quon could refer to


 * Guan, a Chinese family name rendered in Cantonese as Kwan, or also in English as Quan or Quon
 * Quon Kisaragi, a fictional character in the manga/novel series RahXephon
 * Nissan Diesel Quon, a line of heavy-duty commercial vehicles
 * Ontario v. Quon, a 2010 U.S. Supreme Court decision on electronic privacy
 * A quantum object, as identified in the book Quantum Reality by physicist Nick Herbert.