Alković families are Croats and they are mostly from Slavonski Brod area. In the past century, relatively most of Croatian residents bearing this family name were born in Slavonski Brod and in Slavonski Brod area. In Bukovlje in Slavonski Brod area every sixth inhabitant had the family name Alković.
Prevalence
About 120 people with faimily name Alković live in Croatia today, in 50 households. There were 130 of them in the middle of the past century, and their number decreased by 10 percent. They are located in 10 Croatian counties, in 9 cities and 6 other places, mostly in Bukovlje in Slavonski Brod area (80), Slavonski Brod (20), Vinkovci (15), Zagreb (<10), and in Nasice (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.