In Croatia, Šemeš families are generally Croats (from Dubrovnik area ), very rarely Hungarians (also from Dubrovnik area ). In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Dubrovnik area.
Prevalence
About 20 people with faimily name Šemeš live in Croatia today, in 10 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only four naselja i to in Zagreb (15), Lovorno in Dubrovnik area (<5), Dubrovnik (<5), and in Lucko (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.