Last name ธีรเศรษฐ์สวัสดิ์ (ธีรเศรษฐ์สวัสดิ์ 
) , around the world, is a very rare family name. The family name ธีรเศรษฐ์สวัสดิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ธีรเศรษฐ์สวัสดิ์ | Thailand |