Cognomen Sutthiprasong (Sutthiprasong 
) , all around the world, is a very rare family name. The family name Sutthiprasong is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sutthiprasong | Thailand |
Songrat, Somruethai, Nobphawat, and Hathaithip