Family name อนุมาศ (อนุมาศ 
, Anumasa 
) , in the entire world, is quite a rare cognomen. The surname อนุมาศ is characteristic of Thailand, where it is a rare surname, and India, where it is a very rare surname. Also, อนุมาศ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| อนุมาศ | Thailand |
| Anumasa | India, United States, Nigeria |