In Croatia, Mihaljac families are Croats (from Prelog ). In the past century, relatively most of Croatian residents bearing this family name were born in Prelog and Cakovec.
Prevalence
About 20 people with faimily name Mihaljac live in Croatia today, in 7 households. There were 0 of them in the middle of the past century, and their number multiplied. They are located in threee Croatian counties, threee cities and threee other places, mostly in Draskovec (<10), Trapari (<10), Donja Dubrava in Koprivnica area (<5), Oporovec (<5), and in Varazdin (<5).
Outside Croatia
Family name Mihaljac is present in this form only in Croatia.