In Croatia, Pika families are predominantly Croats (from Daruvar area ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Daruvar area.
Prevalence
Only a few people with faimily name Pika live in Croatia today, in two households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in two Croatian counties, in one city and another small place , mostly in Sirac in Daruvar area (<5) and Koprivnica (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.