Last name Gaiazova (Гаязова 
, Gaiazova 
, Гаиазова ) , in all the world, is quite a rare family name. The surname Gaiazova is characteristic of Russia, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Belarus, where it is a very rare surname. Measured by absolute frequency, it is commonest in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Гаязова | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Gaiazova | Finland, United States, Canada |
| Гаиазова | Russia |
|
daria gaiazova Canadian cross-country skier, CA (b. 1983) |
|