Cognomen Досчанов (Досчанов 
, Doschanov 
) , in all the world, is a rare surname. The surname Досчанов is characteristic of Uzbekistan, where it is a rare surname, Kazakhstan, and Russia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Досчанов | Kazakhstan, Russia, Ukraine |
| Doschanov | Uzbekistan, Kazakhstan, United States, Russia |