Surname Khayridinov (Khayridinov, Хайридинов 
) , in the world, is a rare last name. The family name Khayridinov is habitual in Kyrgyzstan, where it is a rare surname, Russia, where it is a very rare surname, and Kazakhstan. Not in comparison with a country's population, it is the most numerous in Russia, Ukraine, and Kyrgyzstan.
| VARIANT | COUNTRY |
|---|---|
| Хайридинов | Kazakhstan, Russia, Ukraine, Kyrgyzstan |