In Croatia, Sondi families are Croats (from Osijek area ). In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and in Djurdjevac area.
Prevalence
Only a few people with faimily name Sondi live in Croatia today, in four households only. 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 Osijek (<5), Zagreb (<5), Pitomaca in Djurdjevac area (<5), Sesvete (<5), and in Ernestinovo in Osijek area (<5).