In Croatia, Pleh families are almost entirely Croats (from Cakovec area ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Cakovec and in Cakovec area.
Prevalence
About 80 people with faimily name Pleh live in Croatia today, in 30 households. There were 50 of them in the middle of the past century, and their number increased by 60 percent. They are only located in in 6 Croatian cities and 11 other places, mostly in Nedelisce in Cakovec area (15), Cakovec (15), Donji Koncovcak in Mursko Sredisce area (<10), and in Puscine (<10) and Slakovec (<10) in Cakovec area.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1928 in source Emigration Commission Zagreb.