Family name ธนรัฐเศรษฐ์ (ธนรัฐเศรษฐ์ 
) , around the world, is a very rare cognomen. The last name ธนรัฐเศรษฐ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ธนรัฐเศรษฐ์ | Thailand |