Last name Khaydarshina (Khaydarshina, Хайдаршина 
) , worldwide, is a rare cognomen. The cognomen Khaydarshina is habitual in Russia, where it is a rare surname, Kazakhstan, and Kyrgyzstan.
| VARIANT | COUNTRY |
|---|---|
| Хайдаршина | Kyrgyzstan, Kazakhstan, Russia, Ukraine |