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