Surname Nambar (Nambar 
) , worldwide, is a rare cognomen. The last name Nambar is characteristic of Mongolia, where it is quite a rare surname, Saudi Arabia, where it is a very rare surname, and Malaysia. Measured by absolute frequency, it is commonest in India, Mongolia, and Saudi Arabia. More prevalently, Nambar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nambar | Saudi Arabia, Mongolia, Spain, India, Indonesia |