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