Family name Wiphakhatthakit (Wiphakhatthakit 
) , globally, is a very rare last name. The surname Wiphakhatthakit is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wiphakhatthakit | Thailand |
Sayjai, Saithan, Chotika, Phayong, and Setthaphong