Cognomen Комон (Komon 
, Caumont 
, Comont 
) , in all the world, is a common surname. The surname Комон is habitual in Japan, where it is quite a common surname, France, where it is quite a rare surname, and North Macedonia, where it is a rare surname. Measured by absolute frequency, this name is the most popular in Japan, France, and Thailand. Much less frequently, Комон is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Komon | Japan, Myanmar, Poland, Thailand, France |
| Caumont | Italy, Argentina, United Kingdom, United States, France |
| Comont | United Kingdom, Germany, Thailand, France, Australia |