Last name Zaharkina (Захаркина 
, Zaharkina 
) , in the world, is quite a rare family name. The cognomen Zaharkina is habitual in Russia, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Belarus.
| VARIANT | COUNTRY |
|---|---|
| Захаркина | Kazakhstan, Russia, Kyrgyzstan, Belarus, Ukraine |
| Zaharkina | Russia, Estonia, United States |
Захаркіна, and Захарькина