Surname Гилазев (Гилазев 
) , all over the world, is a very rare family name. The family name Гилазев is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Гилазев | Russia |
| гилазев, руслан накифович Ukrainian footballer, UA (b. 1977) |
|