The Capponi surname
In the 2000 U.S. Census, 313 people carried this name — #60,230 among all U.S. surnames, about 1 in every 833,300 people counted.
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In France’s civil register
France’s register of deaths holds 211 people named Capponi.
37 of them were born outside France. Those born in France came from 20 départements, most often Bouches-du-Rhône.
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 Switzerland’s population statistics
88 people named Capponi live in Switzerland.
They live in 7 of Switzerland’s 26 cantons, most of all in Ticino.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where 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.
Nearby in the index
Surnames next to Capponi.
- Cappa 805 · U.S. census
- Cappel 1,121 · U.S. census
- Cappelletti 714 · U.S. census
- Cappelli 1,051 · U.S. census
- Cappello 2,852 · U.S. census
- Cappon 271 · U.S. census
- Cappy 198 · U.S. census
- Capra 2,022 · U.S. census
- Capraro 501 · U.S. census
- Capretti 108 · U.S. census
- Caprice 183 · U.S. census
- Caprioli 158 · U.S. census
When the index is not enough
This page says where Capponi 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.