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