In Croatia, Kosorjanac families are Croats (from Donji Miholjac area ). In the past century, relatively most of Croatian residents bearing this family name were born in Donji Miholjac area and in Nasice.
Prevalence
About 10 people with faimily name Kosorjanac live in Croatia today, in 7 households. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only five naselja i to in Sljivosevci (<10) and Magadenovac (<10) in Donji Miholjac area, Zagreb (<5), Donji Miholjac (<5), and in Lacici in Donji Miholjac area (<5).
Outside Croatia
Family name Kosorjanac is present in this form only in Croatia.
