Kraus families are Croats and they are mostly from Ludbreg area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Osijek.
Prevalence
About 210 people with faimily name Kraus live in Croatia today, in 90 households. There were 320 of them in the middle of the past century, and their number decreased by 40 percent. They are located in the most of Croatian counties, in 17 cities and 32 other places, mostly in Osijek (30), Zagreb (20), Cepin in Osijek area (15), Split (15), and in Bjelovar (10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned about one hundred times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.