Mikan families are mainly Croats and they are mostly from Ozalj , rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Karlovac and Ozalj. In Gornji Lović in Ozalj every fourth inhabitant had the family name Mikan.
Prevalence
About 170 people with faimily name Mikan live in Croatia today, in 70 households. There were 300 of them in the middle of the past century, and their number decreased by 40 percent. They are located in the most of Croatian counties, in 15 cities and 25 other places, mostly in Karlovac (35), Zagreb (15), Draganic in Karlovac area (10), Skupica in Duga Resa area (10), and in Donja Kupcina in Jastrebarsko area (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.