Ogrizović families are mainly Serbs and they are mostly from Slunj area , whereas often Croats. In the past century, relatively most of Croatian residents bearing this family name were born in Slunj area and in Vukovar. In Blata in Slunj area every fourth inhabitant had the family name Ogrizović.
Prevalence
About 190 people with faimily name Ogrizović live in Croatia today, in 100 households. There were 500 of them in the middle of the past century, and their number decreased significantly. They are located in the most of Croatian counties, in 21 cities and 23 other places, mostly in Rijeka (30), Vukovar (15), Josipdol in Ogulin area (15), Zagreb (15), and in Karlovac (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.