Family name Somkanay-Purath (Somkanay-Purath 
) , around the world, is an extremely rare surname. The family name Somkanay-Purath is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Somkanay, and a last name Purath.
| VARIANT | COUNTRY |
|---|---|
| Somkanay-Purath | United States |