Cognomen หนูมาศ (หนูมาศ 
) , globally, is a very rare last name. The surname หนูมาศ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Likewise, หนูมาศ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| หนูมาศ | Thailand |