Surname Chaipiriyapitak (Chaipiriyapitak 
) , across the world, is an extremely rare last name. The cognomen Chaipiriyapitak is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chaipiriyapitak | Thailand |
Poon, Warawuth, and Punnathorn