In Croatia, Ter families are generally Croats (from Mursko Sredisce area ), very rarely Germans (from Beli Manastir area ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Cakovec and in Mursko Sredisce area.
Prevalence
About 40 people with faimily name Ter live in Croatia today, in 15 households. There were 30 of them in the middle of the past century, and their number increased by 60 percent. They are located in four Croatian counties, four cities and 8 other places, mostly in Plesivica in Mursko Sredisce area (10), Osijek (<5), Vukovar (<5), and in Frkanovec (<5) and Gorican (<5) in Cakovec area.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1927 in source Emigration Commission Zagreb.