Family name Dekhanov (Dekhanov 
, Деханов 
) , in the world, is a rare cognomen. The cognomen Dekhanov is habitual in Russia, where it is a rare surname, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Dekhanov | Kazakhstan, Greece, United States, Russia, Ukraine |
| Деханов | Kyrgyzstan, Russia, Kazakhstan, Ukraine |