The Rohner surname
In the 2000 U.S. Census, 1,239 people carried this name — #20,028 among all U.S. surnames, about 1 in every 217,400 people counted.
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In Switzerland’s population statistics
3,798 people named Rohner live in Switzerland.
They live in 25 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 96 people named Rohner.
5 of them were born outside France. Those born in France came from 15 départements, most often Bas-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 Rohner.
- Rohan 2,612 · U.S. census
- Rohde 7,004 · U.S. census
- Rohe 1,339 · U.S. census
- Rohm 1,446 · U.S. census
- Rohmer 326 · U.S. census
- Rohn 2,497 · U.S. census
- Rohr 6,272 · U.S. census
- Rohrbach 2,839 · U.S. census
- Rohrbacher 804 · U.S. census
- Rohrer 7,510 · U.S. census
- Roi 134 · U.S. census
- Roig 1,215 · U.S. census
When the index is not enough
This page says where Rohner 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.