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Surname Zainullin (Зайнуллин
, Zainullin
, Заинуллин
) , throughout the world, is quite a common cognomen. The last name Zainullin is characteristic of Russia, where it is quite a rare surname, Kazakhstan, and Kyrgyzstan, where it is a rare surname. In absolute terms, it most frequently occurs in Russia, Kazakhstan, and Ukraine.
| VARIANT | COUNTRY |
|---|---|
| Зайнуллин | Kazakhstan, Kyrgyzstan, Russia, Ukraine |
| Zainullin | Kazakhstan, Estonia, Russia, Spain, United States |
| Заинуллин | Kazakhstan, Russia |