In Croatia, Gugec families are Croats (from Jastrebarsko ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Jastrebarsko.
Prevalence
About 70 people with faimily name Gugec live in Croatia today, in 20 households. There were 50 of them in the middle of the past century, and their number increased by 30 percent. They are located in four Croatian counties and two other places, mostly in Donji Desinec (55), Cabdin (<10), Jastrebarsko (<5), Karlovac (<5), and in Prozor (<5).
Outside Croatia
Family name Gugec is present in this form only in Croatia.