Kaon may refer to:

Kaon, a subatomic particle KAON, an ontology infrastructure Kaon Interactive, a video game developer of Terra (computer game) Kaon, a character in the Japanese manga Kyoshiro to Towa no Sora Kaón, former name of a mountain from Denia, Spain, now called Montgo Kaon, a city on Cybertron in Transformers: Prime, where Megatron began his reign as a Decepticon and made his capital KAONMEDIA, a South Korean company manufacturing connectivity devices. Birra Kaon, an Albanian beer.

See also Kao (disambiguation)