Palko families are mainly Hungarians and they are mostly from Vinkovci area , also Croats and Roms (from Beli Manastir area ). In the past century, relatively most of Croatian residents bearing this family name were born in Beli Manastir area and in Vinkovci area.
Prevalence
About 70 people with faimily name Palko live in Croatia today, in 40 households. There were 90 of them in the middle of the past century, and their number decreased by 30 percent. They are located in 7 Croatian counties, in 9 cities and 13 other places, mostly in Pula (15), Novi Bezdan in Beli Manastir area (15), Laslovo in Osijek area (<10), Torjanci in Beli Manastir area (<10), and in Beli Manastir (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.