In Croatia, Tereki families are Hungarians (from Grubisno Polje ).
Prevalence
Only a few people with faimily name Tereki live in Croatia today, in one household only. They are located in only one small Croatian place, in Veliki Zdenci (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1942 in source Phone Directory of the Independent State of Croatia 1942.