Surname Gubaydulina (Губайдулина 
, Gubaydulina 
) , all over the world, is quite a rare cognomen. The family name Gubaydulina is habitual in Kazakhstan, where it is quite a rare surname, Kyrgyzstan, and Russia, where it is a rare surname. Very seldom, Gubaydulina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Губайдулина | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Gubaydulina | United States, Russia |