Cognomen Bayburin (Байбурин 
, Bayburin 
) , worldwide, is quite a rare surname. The family name Bayburin is habitual in Russia, where it is quite a rare surname, Azerbaijan, and Kazakhstan, where it is a rare surname. In absolute terms, it is commonest in Russia, Kazakhstan, and Uzbekistan.
| VARIANT | COUNTRY |
|---|---|
| Байбурин | Azerbaijan, Kazakhstan, Russia, Kyrgyzstan, Belarus |
| Bayburin | Uzbekistan, Russia, United States, Ukraine, New Zealand |