Cognomen Sosnovskaja (Сосновская 
, Sosnovskaja 
) , in all the world, is quite a common last name. The family name Sosnovskaja is characteristic of Belarus, where it is quite a common surname, Kazakhstan, where it is quite a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Сосновская | Kazakhstan, Belarus, Kyrgyzstan, Russia, Ukraine |
| Sosnovskaja | Lithuania, Belarus, Estonia, Germany, Russia |
| veronika sergeevna sosnovskaja RU (b. 1984) |
|