All over the world, ช่างนาค (Changnak 
, ช่างนาค) is a very rare feminine forename. The forename ช่างนาค is characteristic of Southern Asia, particularly India, where it is an extremely rare girly name. Also, ช่างนาค is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Changnak | India, Thailand |