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