Family name Junchana (Junchana 
) , around the globe, is a very rare surname. The family name Junchana is characteristic of Finland, where it is a very rare surname, and Thailand. Much less frequently, Junchana is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Junchana | Thailand, Finland |
Amonrat, and Phramaha Udon