Last name Rapetskaya (Rapetskaya 
, Рапецкая 
) , across the world, is a rare surname. The cognomen Rapetskaya is habitual in Belarus, where it is a rare surname, Russia, where it is a very rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Rapetskaya | Russia, United States |
| Рапецкая | Belarus, Russia, Kazakhstan |