In Croatia, Ašperger families are Croats (from Vinkovci area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Vukovar.
About 40 people with faimily name Ašperger live in Croatia today, in 20 households. There were 110 of them in the middle of the past century, and their number decreased significantly. They are only located in in 6 Croatian cities and two other places, mostly in Zagreb (<10), Kupinecki Kraljevec (<10), Komletinci in Vinkovci area (<10), Bestovje in Samobor area (<5), and in Osijek (<5).