Cognomen ปทุมมาส (ปทุมมาส 
) , around the world, is an extremely rare surname. The surname ปทุมมาส is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, ปทุมมาส is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ปทุมมาส | Thailand |
โอฬารศิริ, and เกษมสินทรัพย์