Globally, จรรย์ธร (จรรย์ธร 
) is a very rare unisex first name. The first name จรรย์ธร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare gender-neutral name.
| VARIANT | COUNTRY |
|---|---|
| จรรย์ธร | Thailand |
หิรัญวาฑิต, and หิรัญวาทิต