In Croatia, Rajndl families are almost entirely Croats (from Pleternica ), very rarely Montenegrins (from Osijek ). In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and Pleternica. In Kuzmica in Pleternica every twentieth inhabitant had the family name Rajndl.
Prevalence
About 30 people with faimily name Rajndl live in Croatia today, in 11 households. There were 10 of them in the middle of the past century, and their number tripled. They are located in only four naselja i to in Osijek (15), Kuzmica (<10), Bilje in Osijek area (<5), and in Beli Manastir (<5).