Family name นพนิธิสกุลชัย (นพนิธิสกุลชัย 
) , around the globe, is an extremely rare surname. The family name นพนิธิสกุลชัย is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| นพนิธิสกุลชัย | Thailand |