Last name Аюбжонов (Аюбжонов 
) , in all the world, is an extremely rare family name. The family name Аюбжонов is habitual in Kyrgyzstan, where it is a very rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Аюбжонов | Kyrgyzstan, Russia |