Cognomen Курпебаев (Курпебаев 
, Kurpebaev ) , in the entire world, is a rare last name. The family name Курпебаев is habitual in Kazakhstan, where it is quite a rare surname, Azerbaijan, and Russia, where it is an extremely rare surname. Very seldom, Курпебаев is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Курпебаев | Kazakhstan, Russia, Azerbaijan |
| Kurpebaev | Kazakhstan |
| курпебаев, касым нургалиевич Soviet mine director, KZ (b. 1931) |
|