In Croatia, Drda families are almost entirely Croats (from Pozega ), very rarely Italians (from Rovinj ). In the past century, relatively most of Croatian residents bearing this family name were born in Pozega and in Orahovica area.
Prevalence
About 40 people with faimily name Drda live in Croatia today, in 13 households. There were 40 of them in the middle of the past century, and their number remains constant. They are located in threee Croatian counties and two other places, mostly in Pozega (15), Rovinj (<10), Bjelisevac in Orahovica area (<10), Osijek (<5), and in Cosinac (<5).