Family name บาฮาซัน (บาฮาซัน 
) , throughout the world, is an extremely rare surname. The last name บาฮาซัน is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, บาฮาซัน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บาฮาซัน | Thailand |