In Croatia, Šinkić families are Croats (from Vodice area ). In the past century, relatively most of Croatian residents bearing this family name were born in Vodice area and in Sibenik.
Prevalence
About 30 people with faimily name Šinkić live in Croatia today, in 17 households. There were 30 of them in the middle of the past century, and their number remains constant. They are located in 6 Croatian counties and threee other places, mostly in Zadar (<10), Split (<10), Zagreb (<10), Pirovac in Vodice area (<10), and in Karlovac (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.