Štritof families are Croats and they are mostly from Zapresic. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Slovenia. In Vučilčevo in Klanjec area every sixth inhabitant had the family name Štritof.
Prevalence
About 130 people with faimily name Štritof live in Croatia today, in 50 households. There were 120 of them in the middle of the past century, and their number increased by 10 percent. They are located in four Croatian counties and 8 other places, mostly in Zagreb (50), and in Dubravica (30) and Vucilcevo (20) in Klanjec area, and in Kraljevec na Sutli (<10) and Kapelski Vrh (<10) in Zabok area.
Outside Croatia
At least three families with this surname emigrated from Croatia to the United States. Family name Štritof (including: Stritof , Stritthof ) is present in five countries on three continents. The family name "Stritof " is used by small number of people in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1929 in source Emigration Commission Zagreb.