Cognomen Байденова (Байденова 
) , around the globe, is a rare last name. The family name Байденова is habitual in Kazakhstan, where it is a rare surname, and Russia, where it is an extremely rare surname. Very seldom, Байденова is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Байденова | Kazakhstan, Russia |