Cognomen Chumikova (Chumikova 
, Чумикова 
) , in the entire world, is a rare surname. The surname Chumikova is habitual in Russia, where it is a rare surname, Kazakhstan, and Kyrgyzstan, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Chumikova | Russia, Ukraine, United States |
| Чумикова | Kyrgyzstan, Kazakhstan, Russia, Ukraine |