Cognomen ម៉ុញ (ម៉ុញ 
) , around the globe, is a rare family name. The cognomen ម៉ុញ is characteristic of South-eastern Asia, particularly Cambodia, where it is quite a rare surname. Also, ម៉ុញ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ម៉ុញ | Cambodia |