Cognomen Kanchanakosol (Kanchanakosol 
) , in the world, is a very rare surname. The last name Kanchanakosol is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, Kanchanakosol is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kanchanakosol | China, Thailand |