Cognomen Губаидулина (Губаидулина 
, Gubaidulina 
) , throughout the world, is a very rare surname. The cognomen Губаидулина is characteristic of Estonia, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Губаидулина | Russia, Kazakhstan |
| Gubaidulina | Estonia, Russia, Georgia, Kazakhstan |