Family name กุลพิสิฐชัย (กุลพิสิฐชัย 
) , around the world, is an extremely rare surname. The last name กุลพิสิฐชัย is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| กุลพิสิฐชัย | Thailand |