Family name Praophan (Praophan 
) , in the world, is an extremely rare surname. The family name Praophan is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, Praophan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Praophan | Thailand |
Shuttiboot, Wongmee, and Simarojanakul