In Croatia, Jemeršić families are Croats (from Zabok area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Zapresic.
Prevalence
About 30 people with faimily name Jemeršić live in Croatia today, in 16 households. There were 30 of them in the middle of the past century, and their number remains constant. They are located in threee Croatian counties, two cities and four other places, mostly in Zagreb (15), in Kraljevec na Sutli (<10) and Movrac (<5) in Zabok area, Velika Gorica (<5), and in Velika Buna (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.