Family name Phoyphaylinh (Phoyphaylinh 
) , in the world, is an extremely rare last name. The cognomen Phoyphaylinh is characteristic of South-eastern Asia, particularly Malaysia, where it is an extremely rare surname. Predominantly, Phoyphaylinh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phoyphaylinh | Malaysia, Laos |