In Croatia, Kožan families are Croats (from Ivanic-Grad ). In the past century, relatively most of Croatian residents bearing this family name were born in Ivanic-Grad. In Lijevi Dubrovčak in Ivanic-Grad every hundredth inhabitant had the family name Kožan.
Prevalence
Only a few people with faimily name Kožan live in Croatia today, in one household only. There were 30 of them in the middle of the past century, and their number decreased significantly. They are located in only two Croatian places: in Posavski Bregi (<5) and Lijevi Dubrovcak (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1936 in source Emigration Commission Zagreb.