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