Cognomen Chareehom (Chareehom 
) , in the world, is a very rare family name. The surname Chareehom is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chareehom | Thailand |
Wararat, Pooripat, Phuripat, Chanisara, and Preeyaporn