Cognomen Janduk (Janduk 
) , in the world, is a very rare surname. The surname Janduk is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Janduk is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Janduk | India, Thailand |
Areeya, and Autcharapan