In Croatia, Baljković families are predominantly Serbs, rarely Croats (from Pula ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Knin area.
Prevalence
About 10 people with faimily name Baljković live in Croatia today, in 7 households. There were 50 of them in the middle of the past century, and their number decreased significantly. They are located in only four naselja i to in Pula (<10), Djevrske in Knin area (<10), Dubrovnik (<5), and in Korcula on the Island of Korcula (<5).
Outside Croatia
Family name Baljković (including: Baljkovic , Balykovich ) is present in four countries.