Surname โสมมา (Somada 
, โสมมา ) , worldwide, is a rare last name. The cognomen โสมมา is habitual in Thailand, where it is a rare surname, Spain, where it is a very rare surname, and Israel. In absolute terms, it most frequently occurs in Thailand, Spain, and India. Likewise, โสมมา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Somada | Spain, Israel, Thailand, India, Brazil |
| โสมมา | Thailand |