Cognomen Phouangmanivanh (Phouangmanivanh 
) , in the world, is an extremely rare surname. The surname Phouangmanivanh is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Likewise, Phouangmanivanh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phouangmanivanh | Germany, United States |