In Croatia, Spehnjak families are Croats (from Zapresic area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Sisak.
Prevalence
About 20 people with faimily name Spehnjak live in Croatia today, in 7 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in four Croatian counties, four cities and two other places, mostly in Prigorje Brdovecko in Zapresic area (<10), Sisak (<10), Zdenci Brdovecki in Zapresic area (<10), Zapresic (<5), and in Zagreb (<5).
Outside Croatia
At least four families with this surname emigrated from Croatia to the United States. Family name Spehnjak is present in three countries on two continents.
