The Gruninger surname
In the 2000 U.S. Census, 207 people carried this name — #84,310 among all U.S. surnames, about 1 in every 1,250,000 people counted.
In Switzerland’s population statistics
554 people named Gruninger live in Switzerland.
They live in 17 of Switzerland’s 26 cantons, most of all in St. Gallen.
Where it concentrates, on the mapWhere they live today
Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss · names with fewer than 3 bearers in a canton are not published.
In France’s civil register
France’s register of deaths holds 71 people named Gruninger.
5 of them were born outside France. Those born in France came from 11 départements, most often Haut-Rhin.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they were born
Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.
Nearby in the index
Surnames next to Gruninger.
- Grund 1,535 · U.S. census
- Grunder 666 · U.S. census
- Gruneisen 127 · U.S. census
- Grunenwald 178 · U.S. census
- Gruner 1,327 · U.S. census
- Grunewald 1,777 · U.S. census
- Grunwald 2,123 · U.S. census
- Gruss 867 · U.S. census
- Gruszka 584 · U.S. census
- Grutter 115 · U.S. census
- Grzegorczyk 320 · U.S. census
- Grzelak 609 · U.S. census
When the index is not enough
This page says where Gruninger is.
A volume says what happened to it.
Every page in the index is free and stays free. The Heritage Volume is the long form: the full paper trail, the arms, the crossing — bound, and yours.