Surname Ivanitskaia (Иваницкая 
, Иванитская , Ivanitskaia 
) , around the world, is quite a rare family name. The last name Ivanitskaia is habitual in Belarus, where it is quite a rare surname, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Иваницкая | Russia, Ukraine, Kazakhstan, Belarus |
| Иванитцкаиа, Иванитская | Russia |
| Ivanitskaia | Canada, United States |