Family name สมเมฆ (สมเมฆ 
) , in the world, is a very rare surname. The cognomen สมเมฆ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, สมเมฆ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สมเมฆ | Thailand |