Surname โสพัฒน์ (Sopat 
, โสพัฒน์ ) , across the world, is a rare last name. The surname โสพัฒน์ is characteristic of Thailand, where it is a rare surname, Malaysia, where it is a very rare surname, and India, where it is an extremely rare surname. More frequently, โสพัฒน์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sopat | Malaysia, Thailand, India, Canada, United States |
| โสพัฒน์ | Thailand |