In Croatia, Miošek families are predominantly Croats (from Sveti Ivan Zelina ), rarely Montenegrins (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Sveti Ivan Zelina.
Prevalence
Only a few people with faimily name Miošek live in Croatia today, in two households only. There were 10 of them in the middle of the past century, and their number decreased significantly. They are located in one Croatian city only, in Zagreb (<5).
Outside Croatia
Family name Miošek (including: Miosek , Miossec ) is present in 12 countries on four continents. The family name "Miosek " is used by some 70 people in Japan and some 70 people in the United States. "Miossec " is used by some 1000 people in France , about 70 in Senegal , and small number of people in the United States.