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