Family name ดวงมาส (ดวงมาส 
) , globally, is an extremely rare cognomen. The cognomen ดวงมาส is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much less frequently, ดวงมาส is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ดวงมาส | Thailand |