In Croatia, Gardašanić families are almost entirely Croats (from Rijeka ), very rarely Montenegrins (from Zagreb ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and Dubrovnik.
Prevalence
About 30 people with faimily name Gardašanić live in Croatia today, in 18 households. There were 40 of them in the middle of the past century, and their number decreased by 30 percent. They are located in four Croatian counties, four cities and threee other places, mostly in Rijeka (10), Zagreb (<10), Sustjepan (<5), Dubrovnik (<5), and in Osijek (<5).