Cognomen Акубаев (Акубаев 
, Akubaev 
) , in the entire world, is a very rare surname. The surname Акубаев is habitual in Kazakhstan, where it is a rare surname, Russia, where it is an extremely rare surname, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Акубаев | Kazakhstan, Ukraine, Russia |
| Akubaev | Kazakhstan, United States |