In Croatia, Boćan families are generally Croats (from Osijek area ), very rarely Hungarians (from Banat, Vojvodina ). In the past century, relatively most of Croatian residents bearing this family name were born in Srijem, Vojvodina and in Banat, Vojvodina.
Prevalence
About 20 people with faimily name Boćan live in Croatia today, in 7 households. They are located in four Croatian counties, four cities and threee other places, mostly in Cepin (<10) and Livana (<5) in Osijek area, Zagreb (<5), Pula (<5), and in Budimci in Nasice area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 2007 in source Encyclopaedia of Croatian Surnames.