Family name Буланбек (Буланбек 
) , globally, is a rare cognomen. The cognomen Буланбек is habitual in Central Asia, particularly Kyrgyzstan, where it is quite a rare surname. Also, Буланбек is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Буланбек | Kazakhstan, Russia, Kyrgyzstan |