Šijanski families are Croats and they are mostly from Zagreb. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Kutina area.
Prevalence
About 100 people with faimily name Šijanski live in Croatia today, in 40 households. There were 80 of them in the middle of the past century, and their number increased by 30 percent. They are located in 6 Croatian counties and 13 other places, mostly in Glavnica Donja (30), Zagreb (15), Sesvete (<10), Jesenovec (<10), and in Moravce (<10).