Cognomen Vanchikov (Vanchikov 
, Ванчиков 
) , in the entire world, is a rare surname. The surname Vanchikov is characteristic of Eastern Europe, particularly Russia, where it is a rare surname, and Ukraine, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vanchikov | Russia |
| Ванчиков | Russia, Ukraine |