Bazina families are Croats and they are mostly from Sinj area. According to some sources they are from Siroki Brijeg, Herzegovina. In the past century, relatively most of Croatian residents bearing this family name were born in Sinj area and in Herzegovina (Siroki Brijeg area).
Prevalence
About 330 people with faimily name Bazina live in Croatia today, in 130 households. There were 90 of them in the middle of the past century, and their number more than tripled. They are located in the most of Croatian counties, in 25 cities and 24 other places, mostly in Zagreb (75), Split (55), in Neoric (45) and Sutina (20) in Sinj area, and in Tovarnik in Ilok area (15).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1927 in source Emigration Commission Zagreb.