Last name ผุ (Phu 
, ผุ 
) , around the globe, is a common family name. The last name ผุ is characteristic of Myanmar, where it is quite a common surname, Macao, where it is quite a rare surname, and Vietnam. In absolute terms, it is commonest in Myanmar, Vietnam, and the United States. Also, ผุ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phu | Malaysia, Vietnam, United States, Myanmar, Poland |
| ผุ | Thailand |