Cognomen Assawaporn (Assawaporn 
) , worldwide, is an extremely rare last name. The cognomen Assawaporn is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, Assawaporn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Assawaporn | Thailand |
Supin, and Sangarunlert