In Croatia, Bec families are mainly Croats (from Pakrac ), rarely Italians (also from Pakrac ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Pakrac and Zagreb.
Prevalence
About 20 people with faimily name Bec live in Croatia today, in 8 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only five naselja i to in Toranj (<10), Pakrac (<5), Zagreb (<5), Pakostane in Biograd na moru area (<5), and in Prekopakra (<5).