Around the world, จันทร์สี (จันทร์สี 
) is a rare epicene first name. The first name จันทร์สี is characteristic of South-eastern Asia, particularly Thailand, where it is a rare epicene name. Also, จันทร์สี is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| จันทร์สี | Thailand |