Cognomen Wudthanakijthumrong (Wudthanakijthumrong 
) , in the world, is an extremely rare last name. The surname Wudthanakijthumrong is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Wudthanakijthumrong | Thailand |