Family name Junsommit (Junsommit 
) , across the world, is a very rare cognomen. The cognomen Junsommit is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Junsommit | Thailand |
Srisuda, Autchai, Oangkhana, and Narongchai