In Croatia, Todorčić families are almost entirely Serbs, very rarely Croats (also from Vukovar area ). In the past century, relatively most of Croatian residents bearing this family name were born in Vukovar and in Vukovar area.
Prevalence
About 40 people with faimily name Todorčić live in Croatia today, in 10 households. There were 20 of them in the middle of the past century, and their number doubled. They are only located in in one Croatian city and two other places, mostly in Borovo (25) and Trpinja (10) in Vukovar area, and in Vukovar (<10).
Outside Croatia
Family name Todorčić is present in this form only in Croatia.