In Croatia, Kifer families are generally Croats (from Pozega area ), very rarely Czechs (from Daruvar area ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Pozega and Vukovar.
Prevalence
About 50 people with faimily name Kifer live in Croatia today, in 20 households. There were 80 of them in the middle of the past century, and their number decreased by 40 percent. They are located and threee other Croatian places, mostly in Rajsavac in Pozega area (15), Zagreb (<10), Osijek (<10), Jaksic in Pozega area (<5), and in Daruvar (<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.