In Croatia, Štrumfin families are Croats (from Zabok area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zabok area and in Zagreb.
Prevalence
About 30 people with faimily name Štrumfin live in Croatia today, in 13 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in threee Croatian counties, threee cities and threee other places, mostly in Donja Pacetina (15) and Sekirisce (10) in Zabok area, Tisanic Jarek (<5), Bjelovar (<5), and in Novo Cice (<5).
Outside Croatia
Family name Štrumfin is present in two countries on two continents.
