Family name Somrot (สมรส 
, สมรถ , Somrot 
) , all around the world, is a rare last name. The family name Somrot is habitual in Thailand, where it is a rare surname, and India, where it is an extremely rare surname. More prevalently, Somrot is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สมรถ, สมรส | Thailand |
| Somrot | India, Thailand |