In Croatia, Piperković families are almost entirely Croats (from Vinkovci area ), barely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Vinkovci area and in Vinkovci.
Prevalence
About 50 people with faimily name Piperković live in Croatia today, in 20 households. There were 40 of them in the middle of the past century, and their number increased by 30 percent. They are located in 6 Croatian counties, in 7 cities and 5 other places, mostly in Nijemci in Vinkovci area (25), Vinkovci (15), Zagreb (<5), Split (<5), and in Komletinci in Vinkovci area (<5).
Outside Croatia
Family name Piperković is present in three countries on two continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.