Cognomen Kĥŭñ (Kĥŭñ 
) , worldwide, is a very rare family name. The family name Kĥŭñ is characteristic of South-eastern Asia, particularly Myanmar, where it is a rare surname. Much more frequently, Kĥŭñ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kĥŭñ | Myanmar, Malaysia |