Last name Ganzina (Ganzina 
, Ганзина 
) , throughout the world, is a rare cognomen. The surname Ganzina is characteristic of Latvia, where it is quite a rare surname, Russia, where it is a rare surname, and Kazakhstan. Not in comparison with a country's population, it most frequently occurs in Russia, Ukraine, and Italy. Very seldom, Ganzina is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ganzina | Russia, Malta, Italy, Spain, Latvia |
| Ганзина | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |