Last name Керез (Керез 
) , worldwide, is a rare surname. The cognomen Керез is characteristic of Kyrgyzstan, where it is quite a common surname, Bulgaria, where it is a rare surname, and Ukraine. Measured by absolute frequency, it most frequently occurs in Kyrgyzstan, Russia, and Ukraine. Likewise, Керез is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Керез | Azerbaijan, Kyrgyzstan, Bulgaria, Ukraine, Russia |