In Croatia, Rikert families are generally Croats (from Valpovo ), very rarely Germans (from Slavonski Brod ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Slavonski Brod and Osijek.
Prevalence
About 30 people with faimily name Rikert live in Croatia today, in 11 households. There were 20 of them in the middle of the past century, and their number increased by 50 percent. They are located in threee Croatian counties and threee other places, mostly in Slavonski Brod (10), Osijek (<10), Valpovo (<10), Petrijevci in Valpovo area (<5), and in Knezevi Vinogradi in Beli Manastir area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1924 in source Emigration Commission Zagreb.