Family name Khaosamang (Khaosamang 
) , in the world, is a very rare cognomen. The last name Khaosamang is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Khaosamang | Thailand |
| pramot khaosamang badminton player, TH (b. 1948) |
|