In Croatia, Boškin families are predominantly Croats (from Sinj ), rarely Slovenes (also from Sinj ). In the past century, relatively most of Croatian residents bearing this family name were born in Sinj and Rijeka.
Prevalence
About 20 people with faimily name Boškin live in Croatia today, in 9 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in four Croatian counties and another small place , mostly in Sinj (<10), Zagreb (<10), Rijeka (<10), Pula (<5), and in Pirelici in Buzet area (<5).