In Croatia, Šajer families are Croats (from Orahovica area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pozega area and in Orahovica area.
Prevalence
About 30 people with faimily name Šajer live in Croatia today, in 12 households. There were 30 of them in the middle of the past century, and their number remains constant. They are located in 6 Croatian counties, in 7 cities and four other places, mostly in Lukac in Orahovica area (<10), Pleternica (<10), Slavonski Brod (<10), Osijek (<5), and in Virovitica (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.