Family name Prawatwong (Prawatwong 
) , all over the world, is a very rare cognomen. The cognomen Prawatwong is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Prawatwong is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prawatwong | Thailand, United States |