Cognomen Muzhikova (Muzhikova 
, Мужикова 
) , in the entire world, is a rare family name. The cognomen Muzhikova is habitual in Bulgaria, where it is a rare surname, Kazakhstan, and Slovakia. In absolute terms, the name is most common in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Muzhikova | Bulgaria, United States, Russia, Czechia, Slovakia |
| Мужикова | Bulgaria, Russia, Kazakhstan, Ukraine |