In Croatia, Smirić families are Croats (from Sveti Ivan Zelina area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Kutina area.
Prevalence
About 20 people with faimily name Smirić live in Croatia today, in 11 households. There were 50 of them in the middle of the past century, and their number decreased significantly. They are located in four Croatian counties, four cities and four other places, mostly in Zagreb (<10), Varazdin (<5), Negovec (<5), Sesvete (<5), and in Dvorisce in Sveti Ivan Zelina area (<5).
Outside Croatia
Family name Smirić (including: Smiric , Smirich ) is present in two countries.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1729 in source Catholic Church Parish Records.