Cognomen Жанчарбек (Жанчарбек 
) , globally, is a very rare family name. The family name Жанчарбек is habitual in Central Asia, particularly Kyrgyzstan, where it is a rare surname. Also, Жанчарбек is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Жанчарбек | Russia, Kyrgyzstan |