Osrečak families are Croats and they are mostly from Donja Stubica area. In the past century, relatively most of Croatian residents bearing this family name were born in Donja Stubica area and in Zagreb. In places Dobri Zdenci and Gusakovec in Donja Stubica area every eighth inhabitant had the family name Osrečak.
Prevalence
About 200 people with faimily name Osrečak live in Croatia today, in 80 households. There were 140 of them in the middle of the past century, and their number increased by 40 percent. They are located in 6 Croatian counties, in 10 cities and 24 other places, mostly in Zagreb (55), in Dobri Zdenci (30), Gusakovec (10) and Modrovec (10) in Donja Stubica area, and in Voloder in Kutina area (10).
Outside Croatia
Family name Osrečak is present in five countries on three continents.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.
