Surname Somsamay (Somsamay 
) , in all the world, is a rare family name. The family name Somsamay is characteristic of Laos, where it is quite a rare surname, Thailand, where it is an extremely rare surname, and France. Likewise, Somsamay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Somsamay | Thailand, Argentina, United States, France, Laos |