Only a few people with faimily name Gremminger live in Croatia today, in households. They are located in two Croatian counties, in one city and another small place , mostly in Bribir in Novi Vinodolski area (<5) and Makarska (<5).
Outside Croatia
Family name Gremminger is present in 12 countries on four continents. The family name "Gremminger " is used by some 400 people in the United States , about 80 in Germany , and small number of people in Switzerland.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over fifty times, the first time 1691 in source Catholic Church Parish Records.