Cognomen Санкубаев (Санкубаев 
) , all over the world, is a very rare family name. The surname Санкубаев is habitual in Kazakhstan, where it is a rare surname, and Russia, where it is an extremely rare surname. Much less frequently, Санкубаев is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Санкубаев | Kazakhstan, Russia |