Cognomen Phattanawit (Phattanawit 
) , in the world, is an extremely rare family name. The last name Phattanawit is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, Phattanawit is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phattanawit | Thailand |