Surname วงศ์ศรีตรัง (วงศ์ศรีตรัง 
) , all over the world, is a very rare family name. The family name วงศ์ศรีตรัง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| วงศ์ศรีตรัง | Thailand |