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