Family name Buasakolphat (Buasakolphat 
) , worldwide, is a very rare cognomen. The cognomen Buasakolphat is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Buasakolphat | Thailand |
Pitiwat, Punyanee, Chuthachin, Bunyaphat, and Panyaphat