In all the world, ประวัน (Prawan 
, ประวัน ) is a rare gender-neutral first name. The forename ประวัน is characteristic of Thailand, where it is a very rare epicene name, Indonesia, where it is a very rare girly name, and India, where it is a very rare primarily boy's, but very seldom female name. Likewise, ประวัน is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Prawan | India, United States, Thailand, Malaysia, Indonesia |
| ประวัน | Thailand |