Last name Khiewthasee (Khiewthasee 
) , in the world, is a very rare surname. The cognomen Khiewthasee is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, Khiewthasee is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khiewthasee | Thailand |