Family name Solodyannikova (Солодянникова 
, Solodyannikova 
) , all around the world, is a rare surname. The cognomen Solodyannikova is habitual in Belarus, where it is a rare surname, Russia, and Kazakhstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Солодянникова | Kazakhstan, Russia, Ukraine, Belarus |
| Solodyannikova | Russia, United States |