In Croatia, Mladiček families are Croats (from Ivanic-Grad ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Ivanic-Grad area.
Prevalence
About 40 people with faimily name Mladiček live in Croatia today, in 13 households. There were 60 of them in the middle of the past century, and their number decreased by 40 percent. They are located in two Croatian counties, threee cities and 5 other places, mostly in Glavnica Donja (20), Ivanic-Grad (10), Klostar Ivanic in Ivanic-Grad area (<5), Zagreb (<5), and in Adamovec (<5).
Outside Croatia
Family name Mladiček is present in this form only in Croatia.