In Croatia, Čuča families are Croats (from Sveti Ivan Zelina area ). In the past century, relatively most of Croatian residents bearing this family name were born in Sveti Ivan Zelina area and in Zagreb.
Prevalence
Only a few people with faimily name Čuča live in Croatia today, in three households only. There were 20 of them in the middle of the past century, and their number decreased significantly. They are located in only threee Croatian places: in Sveti Ivan Zelina (<5), Gaj (<5), and in Brezani in Sveti Ivan Zelina area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.