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Surname Phiwong (Phiwong
, ภิวงศ์
, ภิวงค์
) , in the entire world, is a rare cognomen. The cognomen Phiwong is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, Phiwong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phiwong | India, Thailand |
| ภิวงศ์, ภิวงค์ | Thailand |