Cognomen Bountheung (Bountheung 
) , globally, is a rare family name. The family name Bountheung is characteristic of Laos, where it is quite a rare surname, and France, where it is a very rare surname. Likewise, Bountheung is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Bountheung | Laos, United States, France |