Kucjenić families are Croats and they are mostly from Djakovo area. In the past century, relatively most of Croatian residents bearing this family name were born in Djakovo area and in Slavonski Brod.
Prevalence
About 80 people with faimily name Kucjenić live in Croatia today, in 30 households. There were 40 of them in the middle of the past century, and their number doubled. They are located in four Croatian counties, in 6 cities and 7 other places, mostly in Stari Perkovci in Djakovo area (15), Palit on the Island of Rab (10), Rijeka (<10), Vrpolje in Djakovo area (<10), and in Slavonski Brod (<10).
Outside Croatia
Family name Kucjenić is present in this form only in Croatia.
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.