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