In Croatia, Kukuruzar families are Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Hrvatska Kostajnica area and in Backa, Vojvodina. In Gornji Kukuruzari in Hrvatska Kostajnica area every twentieth inhabitant had the family name Kukuruzar.
Prevalence
Only a few people with faimily name Kukuruzar live in Croatia today, in one household only. They are located in only two Croatian places: in Donji Kukuruzari (<5) and Gornja Velesnja (<5) in Hrvatska Kostajnica area.
Outside Croatia
Family name Kukuruzar is present in two countries.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1926 in source Emigration Commission Zagreb.