In Croatia, Pliestić families are Croats (from Grubisno Polje area ). In the past century, relatively most of Croatian residents bearing this family name were born in Grubisno Polje area and in Zagreb.
Prevalence
About 20 people with faimily name Pliestić live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only two Croatian places: in Zagreb (15) and Drazica in Grubisno Polje area (<10).
Outside Croatia
Family name Pliestić is present in this form only in Croatia.