Family name จิรวัฒน์ดำรง (จิรวัฒน์ดำรง, Jirawatdamrong 
) , around the globe, is a very rare surname. The surname จิรวัฒน์ดำรง is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Jirawatdamrong | Thailand |