Globally, จิรวรรธน์ (จิรวรรธน์ 
) is a very rare largely male, but infrequently feminine forename. The first name จิรวรรธน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare primarily boy's, but very seldom female name.
| VARIANT | COUNTRY |
|---|---|
| จิรวรรธน์ | Thailand |