Family name นฤสาร (นฤสาร 
) , all over the world, is a very rare last name. The last name นฤสาร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, นฤสาร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| นฤสาร | Thailand |