Family name Kravchina (Kravchina 
, Кравчина 
) , across the world, is a rare cognomen. The surname Kravchina is characteristic of Ukraine, where it is quite a rare surname, Kazakhstan, where it is a rare surname, and Russia.
| VARIANT | COUNTRY |
|---|---|
| Kravchina | Russia, United States, Ukraine |
| Кравчина | Belarus, Russia, Kazakhstan, Ukraine |