Cognomen ดำเวียงคำ (ดำเวียงคำ, Damwiengkam 
) , around the world, is a very rare surname. The surname ดำเวียงคำ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Damwiengkam | Thailand |