Family name วชิรแสงอรุณ (วชิรแสงอรุณ 
) , in all the world, is an extremely rare last name. The surname วชิรแสงอรุณ is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| วชิรแสงอรุณ | Thailand |