Family name Chomphupraphet (Chomphupraphet 
) , globally, is a very rare last name. The last name Chomphupraphet is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chomphupraphet | Thailand |
Wanna, Mewika, Phunyapat, and Phitchanan