Family name ផ្យន (ផ្យន 
) , worldwide, is a very rare last name. The last name ផ្យន is characteristic of South-eastern Asia, particularly Cambodia, where it is a rare surname. More prevalently, ផ្យន is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ផ្យន | Cambodia |