Surname Khowsang (Khowsang 
) , in all the world, is a very rare cognomen. The surname Khowsang is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Khowsang is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khowsang | India, Thailand |