Last name Cheawiriyabunya (Cheawiriyabunya 
) , around the world, is a very rare surname. The surname Cheawiriyabunya is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Cheawiriyabunya | Thailand |
Pacawat, Ascharabhorn, and Israbhol