In Croatia, Šarik families are Croats (from Vukovar ). In the past century, relatively most of Croatian residents bearing this family name were born in Vukovar.
Prevalence
Only a few people with faimily name Šarik live in Croatia today, in two households only. There were 10 of them in the middle of the past century, and their number decreased significantly. They are located in three Croatian cities only: in Zagreb (<5), Vinkovci (<5), and in Vukovar (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over a hundred times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.