In Croatia, Mišmaš families are almost entirely Croats (from Zagreb ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Sveti Ivan Zelina.
Prevalence
About 30 people with faimily name Mišmaš live in Croatia today, in 11 households. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only four naselja i to in Zagreb (15), Sesvete (10), Karlovac (<10), and in Maljevac in Slunj area (<5).