Family name Chuayupakarn (Chuayupakarn 
) , globally, is a very rare last name. The surname Chuayupakarn is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Chuayupakarn is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chuayupakarn | Thailand |