In Croatia, Delina families are Croats (from Nova Gradiska area ). In the past century, relatively most of Croatian residents bearing this family name were born in Nova Gradiska.
Prevalence
About 10 people with faimily name Delina live in Croatia today, in three households only. There were 20 of them in the middle of the past century, and their number halved. They are located in only two Croatian places: in Vrbova in Nova Gradiska area (10) and Slavonski Brod (<5).