Last name Жунайдуллаев (Жунайдуллаев 
) , across the world, is a very rare cognomen. The surname Жунайдуллаев is characteristic of Kazakhstan, where it is a very rare surname, Kyrgyzstan, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Жунайдуллаев | Kyrgyzstan, Kazakhstan, Russia |