Kapitan families are Croats and they are mostly from Zlatar area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Zlatar area.
Prevalence
About 130 people with faimily name Kapitan live in Croatia today, in 50 households. There were 160 of them in the middle of the past century, and their number decreased by 20 percent. They are located in the most of Croatian counties, in 14 cities and 13 other places, mostly in Zagreb (30), Petkovec Toplicki (15), Pitomaca in Djurdjevac area (10), Krapinica in Zlatar area (10), and in Varazdinske Toplice (<10).
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.