Only a few people with faimily name Zuza live in Croatia today, in three households only. They are located in two Croatian cities only, in Zagreb (<5) and Dubrovnik (<5).
Outside Croatia
Family name Zuza (including: Zsuzsa , Zhuzha and Zuzza ) is present in 45 countries worldwide.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 2007 in source Encyclopaedia of Croatian Surnames.