Family name Krivorutskii (Krivorutskii 
, Криворуцкий 
) , in the entire world, is a very rare surname. The family name Krivorutskii is characteristic of Belarus, where it is a rare surname, Russia, where it is a very rare surname, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Krivorutskii | Russia, Belarus |
| Криворуцкий | Kazakhstan, Russia, Belarus |