In Croatia, Prajdić families are almost entirely Croats (from Glina ), barely Slovenes (from Zagreb ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Glina and Zagreb.
Prevalence
About 60 people with faimily name Prajdić live in Croatia today, in 30 households. There were 50 of them in the middle of the past century, and their number increased by 30 percent. They are only located in in 6 Croatian cities and 5 other places, mostly in Zagreb (25), Glina (25), Licki Novi (<10), Sisak (<5), and in Velika Gorica (<5).