In Croatia, Sajfert families are Croats (from Virovitica ). In the past century, relatively most of Croatian residents bearing this family name were born in Slavonski Brod and Pozega.
Prevalence
About 80 people with faimily name Sajfert live in Croatia today, in 30 households. There were 70 of them in the middle of the past century, and their number increased by 20 percent. They are located in 8 Croatian counties, in 10 cities and 5 other places, mostly in Pozega (15), Virovitica (15), Cerna in Zupanja area (15), Zagreb (<10), and in Slavonski Brod (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1902 in source Hartmann's General List of Apartments in Zagreb.