Surname Кудабеков (Кудабеков 
) , around the world, is a very rare family name. The cognomen Кудабеков is habitual in Kazakhstan, where it is a rare surname, Kyrgyzstan, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Кудабеков | Kyrgyzstan, Kazakhstan, Ukraine |