In Croatia, Šukalj families are Croats (from Garesnica ). In the past century, relatively most of Croatian residents bearing this family name were born in Garesnica.
Prevalence
About 10 people with faimily name Šukalj live in Croatia today, in five households only. There were 40 of them in the middle of the past century, and their number decreased significantly. They are located in two Croatian cities only, in Zagreb (<10) and Kajgana (<5).