In Croatia, Ehmer families are Croats (from Djurdjevac area ). In the past century, relatively most of Croatian residents bearing this family name were born in Djurdjevac area.
Prevalence
Only a few people with faimily name Ehmer live in Croatia today, in one household only. There were 0 of them in the middle of the past century, and their number remains constant. They are located in only two Croatian places: in Borovljani in Djurdjevac area (<5) and Zagreb (<5).