Surname Njaw (จาว 
, Njaw 
) , across the world, is a rare family name. The cognomen Njaw is habitual in South-eastern Asia, particularly Myanmar, where it is a rare surname, and Thailand, where it is a very rare surname. Also, Njaw is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| จาว | Thailand |
| Njaw | Myanmar |