Cognomen Bedniakov (Бедняков 
, Bedniakov 
) , around the world, is quite a rare surname. The cognomen Bedniakov is habitual in Russia, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Belarus. In absolute terms, it most frequently occurs in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Бедняков | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Bedniakov | Czechia |