Family name Krivcova (Кривцова 
, Krivcova 
) , in all the world, is quite a common cognomen. The surname Krivcova is characteristic of Russia, where it is quite a rare surname, Kazakhstan, and Belarus. Measured by absolute frequency, this name is the most popular in Russia, Ukraine, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Кривцова | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Krivcova | Russia, United Kingdom, Georgia, Latvia, Lithuania |