Surname Bayazov (Баязов 
, Bayazov , Байазов ) , in all the world, is a rare cognomen. The last name Bayazov is habitual in Kyrgyzstan, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Баязов | Kyrgyzstan, Kazakhstan, Russia, Ukraine |
| Bayazov | Russia |
| Байазов | Kyrgyzstan |
| veniamin bayazov association football player, RU (b. 1997) |
|