Vuknić families are Croats and they are mostly from Imotski area. In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and Split.
Prevalence
About 130 people with faimily name Vuknić live in Croatia today, in 50 households. There were 100 of them in the middle of the past century, and their number increased by 30 percent. They are only located in in 6 Croatian cities and 12 other places, mostly in Split (45), Osijek (30), Runovic in Imotski area (15), Imotski (15), and in Neoric in Sinj area (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over sixty times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.