Cognomen Мэлсбек (Мэлсбек 
) , throughout the world, is a very rare family name. The family name Мэлсбек is habitual in Central Asia, particularly Kyrgyzstan, where it is a rare surname. More frequently, Мэлсбек is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Мэлсбек | Kyrgyzstan, Kazakhstan, Russia |