Last name ផ្យូន (ផ្យូន 
) , all over the world, is a very rare surname. The cognomen ផ្យូន is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. Likewise, ផ្យូន is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ផ្យូន | Cambodia |