Cognomen Джузбаев (Джузбаев 
) , throughout the world, is a rare last name. The last name Джузбаев is habitual in Azerbaijan, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Kyrgyzstan. In absolute terms, it is the most numerous in Azerbaijan, Uzbekistan, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Джузбаев | Azerbaijan, Uzbekistan, Kazakhstan, Russia, Kyrgyzstan |