In Croatia, Slovic families are Croats (from Kutina area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Kutina.
Prevalence
About 60 people with faimily name Slovic live in Croatia today, in 20 households. There were 30 of them in the middle of the past century, and their number doubled. They are only located in in 6 Croatian cities and 10 other places, mostly in Voloder in Kutina area (<10), Zagreb (<10), in Osekovo (<10) and Popovaca (<10) in Kutina area, and in Kutina (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.