Surname Korjakina (Корякина 
, Korjakina 
) , in the entire world, is quite a common cognomen. The surname Korjakina is habitual in Russia, where it is quite a rare surname, Moldova, and Kazakhstan. In absolute terms, it is the most numerous in Russia, Kazakhstan, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Корякина | Kazakhstan, Belarus, Kyrgyzstan, Russia, Moldova |
| Korjakina | Latvia, Estonia, United Kingdom |