Last name Sozinova (Созинова 
, Sozinova 
) , in the world, is quite a rare cognomen. The cognomen Sozinova is characteristic of Russia, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Latvia. Measured by absolute frequency, this name is the most popular in Russia, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Созинова | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Sozinova | Kazakhstan, Russia, Italy, Bulgaria, Latvia |