In Croatia, Berecko families are Croats (from Beli Manastir ). In the past century, relatively most of Croatian residents bearing this family name were born in Beli Manastir.
Prevalence
Only a few people with faimily name Berecko live in Croatia today, in two households only. There were 0 of them in the middle of the past century, and their number remains constant. They are located in only one small Croatian place, in Branjin Vrh (<5).
Outside Croatia
Family name Berecko (including: Berezko , Berezhko and Berechko ) is present in 15 countries worldwide.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.