Family name สุนทรประเสริฐ (สุนทรประเสริฐ 
, Suntaprasert , Suntiprasert ) , around the globe, is a rare surname. The family name สุนทรประเสริฐ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Suntaprasert, Suntiprasert, สุนทรประเสริฐ | Thailand |