Mijačika families are Croats and they are mostly from Makarska area. In the past century, relatively most of Croatian residents bearing this family name were born in Makarska and in Makarska area.
Prevalence
About 80 people with faimily name Mijačika live in Croatia today, in 40 households. There were 70 of them in the middle of the past century, and their number increased by 10 percent. They are located in four Croatian counties and another small place , mostly in Tucepi in Makarska area (55), Zagreb (10), Makarska (<10), Split (<10), and in Biograd na moru (<5).
Outside Croatia
Family name Mijačika (including: Mijacika , Miyachika ) is present in 7 countries on four continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1932 in source Emigration Commission Zagreb.