Cognomen Dorogina (Dorogina 
, Дорогина 
) , all around the world, is a rare last name. The last name Dorogina is habitual in Russia, where it is a rare surname, Kyrgyzstan, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Dorogina | Russia, Ukraine, United States |
| Дорогина | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |