Zenon

Zenon  may refer to

Industry

 * ZENON Environmental, a Canadian water treatment company based in Oakville, Ontario
 * Zenon Petroleum and Gas, importer of fuel products

Fiction

 * Zenon: Girl of the 21st Century (film) 
 * Zenon: The Zequel , a 2001 Disney Channel Original Movie directed by Manny Coto
 * Zenon: Z3 television film trilogy, following Zenon: Girl of the 21st Century (1999) and Zenon: The Zequel (2001)
 * Monthly Comic Zenon, a Japanese manga anthology
 * Zenon: Girl of the 21st Century, a 1997 children's science fiction picture book written by Marilyn Sadler and illustrated by Roger Bollen

Fictional characters

 * Great Demon King Zenon, leader of the demons in the manga and anime Devilman
 * Overlord Zenon, antagonist from the video game Disgaea 2: Cursed Memories
 * Zenon Kar, character in the film Zenon: Girl of the 21st Century
 * Zénon Ligre, alchemist, the protagonist of Marguerite Yourcenar's novel The Abyss
 * Zenon Zogratis, antagonist and human host of a demon, of the manga  Black Clover
 * Zenón Barriga y Pesado, character in the Mexican sitcom El Chavo del Ocho

People

 * Zenon (name), an Ancient Greek name, derived from the theonym Zeus
 * Zenon (given name)
 * Zenon (surname)

Others

 * Zenon or Cyclone Numa, 2017 Mediterranean tropical-like cyclone