Cognomen Kochkanov (Kochkanov 
, Кочканов 
) , around the globe, is a rare last name. The last name Kochkanov is habitual in Kyrgyzstan, where it is quite a rare surname, Russia, where it is a very rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Kochkanov | Russia |
| Кочканов | Kyrgyzstan, Kazakhstan, Russia, Ukraine |