Cognomen แสงพรศรีอรุณ (แสงพรศรีอรุณ 
, Sangpornsriaroon ) , globally, is a very rare family name. The last name แสงพรศรีอรุณ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sangpornsriaroon, แสงพรศรีอรุณ | Thailand |