Kuzmanović families are mainly Serbs and they are mostly from Osijek area. According to some sources they are from Vojvodine or Sandzak area, often Croats from Zadar area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Vukovar. In Kuzmani in Bosnian Krajina every second inhabitant had the family name Kuzmanović.
Prevalence
About 670 people with faimily name Kuzmanović live in Croatia today, in 320 households. There were 610 of them in the middle of the past century, and their number increased by 10 percent. They are located in almost all Croatian counties, in 49 cities and 85 other places, mostly in Zagreb (110), Mirkovci (50), Pula (45), Osijek (30), and in Darda in Osijek area (30).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1750 in source 18th Century Census.