Family name Kozankova (Kozankova 
, Козанкова 
) , around the world, is a rare surname. The cognomen Kozankova is habitual in Eastern Europe, particularly Russia, where it is a rare surname, and Ukraine, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kozankova | Russia |
| Козанкова | Russia, Ukraine |