Around the globe, Баранбай (Баранбай 
, Baranbay 
) is a rare masculine first name. The forename Баранбай is characteristic of Azerbaijan, where it is quite a rare masculine name, and Kazakhstan, where it is a rare masculine name. Very seldom, Баранбай is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Баранбай | Kyrgyzstan, Azerbaijan, Russia, Kazakhstan |
| Baranbay | Malaysia |