Cognomen Куржанов (Куржанов 
) , all around the world, is a very rare family name. The last name Куржанов is habitual in Kazakhstan, where it is a very rare surname, Russia, and Ukraine, where it is an extremely rare surname. Very seldom, Куржанов is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Куржанов | Kazakhstan, Russia, Ukraine |