Family name Харкина (Harkina 
, Харкина 
, Xarkina 
) , all over the world, is a rare cognomen. The family name Харкина is characteristic of Kazakhstan, where it is a rare surname, Russia, and Kyrgyzstan, where it is a very rare surname. Not in comparison with a country's population, it is commonest in Russia, Indonesia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Harkina | Israel, United States, Russia, Indonesia |
| Харкина | Kyrgyzstan, Kazakhstan, Russia |
| Xarkina | Georgia |
| Kharkina | Kazakhstan, United States, Russia |