Surname Zanozina (Zanozina 
, Занозина 
) , in the entire world, is quite a rare cognomen. The last name Zanozina is characteristic of Russia, where it is a rare surname, Kazakhstan, and Kyrgyzstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Zanozina | Russia |
| Занозина | Kyrgyzstan, Kazakhstan, Russia, Ukraine |