In Croatia, Bile families are almost entirely Croats (from Labin area ), very rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Pula and in Labin area. In Bičići in Labin area every tenth inhabitant had the family name Bile.
Prevalence
About 20 people with faimily name Bile live in Croatia today, in 9 households. There were 40 of them in the middle of the past century, and their number halved. They are located in only threee naselja i to in Pula (20), Bicici in Labin area (<10), and in Loborika in Pula area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1943 in source Directorium ARCHI-DIOECESI ZAGREBIENSI.