Surname Krizhanovski (Krizhanovski 
) , worldwide, is a very rare family name. The last name Krizhanovski is habitual in Bulgaria, where it is a rare surname, and Georgia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Krizhanovski | Georgia, Bulgaria |
Крижановски, Крижановскьй, Крижановскі, Крижановськи, Кріжановскі, and Кріжановські