Surname Nigmatoulline (Нигматуллин 
, Nigmatoulline 
) , in all the world, is quite a common cognomen. The family name Nigmatoulline is habitual in Russia, where it is quite a rare surname, Kazakhstan, and Belarus, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Нигматуллин | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Nigmatoulline | Canada |
Нигъматуллин, and Нигьматуллин