The Bertagna surname
In the 2010 U.S. Census, 244 people carried this name — #78,316 among all U.S. surnames, about 1 in every 1,250,000 people counted. That is up 15% from 212 in 2000.
In France’s civil register
France’s register of deaths holds 144 people named Bertagna.
25 of them were born outside France. Those born in France came from 15 départements, most often Alpes-Maritimes.
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.
In Argentina’s national register
At least 143 people named Bertagna live in Argentina.
RENAPER only publishes a name in a province when more than ten people there share it, so the real number is higher. Most of them live in Córdoba.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In Switzerland’s population statistics
25 people named Bertagna live in Switzerland.
They live in 5 of Switzerland’s 26 cantons, most of all in Bern.
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/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.
Who carried it
People named Bertagna,
with a public archive behind them.
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Renato Bertagna 1947– · bodybuilder -
Giovanni Battista Bertagna 1828–1905 · Catholic priest
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Giulio Bertagna 1894– · politician
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Giulio Bertagna 1894– · politician
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Martino Bertagna 1916–1986 · historian
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Martino Bertagna 1916–1986 · historian
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Bertagna.
- Berry 132,812 · U.S. census
- Bersano 204 · U.S. census
- Berson 866 · U.S. census
- Berst 299 · U.S. census
- Bert 1,864 · U.S. census
- Berta 1,942 · U.S. census
- Bertalot 147 · U.S. census
- Bertani 338 · U.S. census
- Bertaut 106 · U.S. census
- Berte 525 · U.S. census
- Berteau 266 · U.S. census
- Bertel 291 · U.S. census
When the index is not enough
This page says where Bertagna 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.