The Rupp surname
In the 2000 U.S. Census, 11,199 people carried this name — #2,959 among all U.S. surnames, about 1 in every 24,100 people counted.
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In Switzerland’s population statistics
1,636 people named Rupp live in Switzerland.
They live in 22 of Switzerland’s 26 cantons, most of all in Bern.
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 286 people named Rupp.
36 of them were born outside France. Those born in France came from 27 départements, most often Bas-Rhin.
Where it concentrates, on the mapWhere they were born
Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.
In Poland’s population register
57 people named Rupp have a registered home in Poland.
Of the 87 in Poland’s national register, these are the ones with a permanent address on file. They live in 8 of Poland’s 16 voivodeships, most of all in Masovian.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
PESEL register, Ministry of Digital Affairs of Poland (dane.gov.pl) — CC0 · living people by voivodeship of permanent residence, 20 January 2026.
Nearby in the index
Surnames next to Rupp.
- Runser 300 · U.S. census
- Runtz 105 · U.S. census
- Ruocco 1,133 · U.S. census
- Ruot 143 · U.S. census
- Rup 160 · U.S. census
- Rupert 7,875 · U.S. census
- Ruppe 1,337 · U.S. census
- Ruppel 2,289 · U.S. census
- Ruppert 5,233 · U.S. census
- Rus 804 · U.S. census
- Rusca 121 · U.S. census
- Rusch 4,655 · U.S. census
When the index is not enough
This page says where Rupp 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.
