Surname Grebenchikova (Grebenchikova 
, Гребеншикова 
, Гребенчикова 
) , in the world, is a rare family name. The cognomen Grebenchikova is habitual in Belarus, where it is a rare surname, Kyrgyzstan, and Russia. Measured by absolute frequency, it is the most numerous in Eastern Europe, particularly Russia, Belarus, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Grebenchikova | Russia |
| Гребеншикова | Kyrgyzstan, Kazakhstan, Russia |
| Гребенчикова | Russia, Ukraine, Belarus |