In Croatia, Rosenberger families are Croats (from Donji Miholjac area ). In the past century, relatively most of Croatian residents bearing this family name were born in Donji Miholjac and in Donji Miholjac area.
Prevalence
Only a few people with faimily name Rosenberger 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 only one small Croatian place, in Sveta Marija in Prelog area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.