Surname Gaydazhieva (Gaydazhieva 
) , worldwide, is a very rare last name. The family name Gaydazhieva is habitual in Eastern Europe, particularly Bulgaria, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Gaydazhieva | Bulgaria |
Ms, Aneta, Albena, Gergana, and Tsvetelina