Cognomen Khamkhosy (Khamkhosy 
) , worldwide, is a very rare family name. The last name Khamkhosy is characteristic of New Zealand, where it is a very rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Khamkhosy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khamkhosy | United States, New Zealand |