Surname ศรีวงศ์ราช (ศรีวงศ์ราช 
, Sriwongrat , Sriwongrach ) , in the world, is a rare cognomen. The family name ศรีวงศ์ราช is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sriwongrat, ศรีวงศ์ราช, Sriwongrach | Thailand |