Cognomen Gayratov (Gayratov 
, Гаиратов , Гайратов 
) , in the entire world, is quite a rare last name. The last name Gayratov is habitual in Tajikistan, where it is quite a common surname, Azerbaijan, where it is quite a rare surname, and Uzbekistan, where it is a rare surname. Measured by absolute frequency, it is the most numerous in Tajikistan, Russia, and Uzbekistan.
| VARIANT | COUNTRY |
|---|---|
| Gayratov | Uzbekistan, Russia, Tajikistan, United States |
| Гаиратов | Russia, Tajikistan |
| Гайратов | Azerbaijan, Russia, Kyrgyzstan, Ukraine, Tajikistan |