In Croatia, Vincijanović families are Croats (from Slavonski Brod area ). In the past century, relatively most of Croatian residents bearing this family name were born in Slavonski Brod area.
Prevalence
About 10 people with faimily name Vincijanović live in Croatia today, in four households only. There were 40 of them in the middle of the past century, and their number decreased significantly. They are located in only four naselja i to in Novi Grad in Slavonski Brod area (10), Pozega (<5), Slavonski Brod (<5), and in Donji Andrijevci in Djakovo area (<5).
Outside Croatia
Family name Vincijanović is present in two countries on two continents. The family name "Vincijanovic " is used by few people in the United States.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.