Gladoić families are Croats and they are mostly from Zlatar area. In the past century, relatively most of Croatian residents bearing this family name were born in Zlatar area and in Zagreb. In Topličica in Zlatar area every tenth inhabitant had the family name Gladoić.
Prevalence
About 120 people with faimily name Gladoić live in Croatia today, in 50 households. There were 50 of them in the middle of the past century, and their number more than doubled. They are located in the most of Croatian counties, in 10 cities and 21 other places, mostly in Zagreb (25), Gotalovec in Zlatar area (10), Hercegovac in Garesnica area (<10), Konjscina in Zlatar area (<10), and in Buzin (<10).