Family name Kharechko (Kharechko 
) , across the world, is a very rare surname. The surname Kharechko is habitual in Romania, where it is a rare surname, Kazakhstan, where it is a very rare surname, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kharechko | Kazakhstan, Romania, Russia, Spain, United States |