In Croatia, Andruza families are Croats (from Ivanic-Grad ). In the past century, relatively most of Croatian residents bearing this family name were born in Ivanic-Grad and in Zagreb. In Topolje in Ivanic-Grad every eighth inhabitant had the family name Andruza.
Prevalence
About 20 people with faimily name Andruza live in Croatia today, in 10 households. There were 30 of them in the middle of the past century, and their number decreased by 40 percent. They are located in only four naselja i to in Lijevi Dubrovcak (<10), Zagreb (<5), Ivanic-Grad (<5), and in Prerovec (<5).
Outside Croatia
Family name Andruza is present in this form only in Croatia.
