In all the world, ฉัตรตะวัน (Chattawan 
, ฉัตรตะวัน , Chatawan 
) is a very rare gender-neutral first name. The first name ฉัตรตะวัน is characteristic of South-eastern Asia, particularly Thailand, where it is a rare epicene name. Also, ฉัตรตะวัน is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Chattawan | United States, Thailand |
| ฉัตรตะวัน | Thailand |
| Chatawan | India, Thailand |