Surname Осаркул (Осаркул 
) , in all the world, is an extremely rare last name. The family name Осаркул is habitual in Central Asia, particularly Kyrgyzstan, where it is a very rare surname. More prevalently, Осаркул is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Осаркул | Kyrgyzstan, Kazakhstan |