Surname Phu-Yen (Phu-Yen 
) , all around the world, is an extremely rare family name. Much more frequently, Phu-Yen is the forename as well as the last name. Parts of the name also exists independently as a first name Phu, and a last name Yen.
| VARIANT | COUNTRY |
|---|---|
| Phu-Yen | United States |