The Andreatta surname
In the 2010 U.S. Census, 472 people carried this name — #45,347 among all U.S. surnames, about 1 in every 625,000 people counted. That is down 1% from 479 in 2000.
In Argentina’s national register
At least 570 people named Andreatta 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 Buenos Aires Province.
Where it concentrates, on the mapWhere they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In France’s civil register
France’s register of deaths holds 81 people named Andreatta.
31 of them were born outside France. Those born in France came from 19 départements, most often Isère.
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 Switzerland’s population statistics
69 people named Andreatta live in Switzerland.
They live in 7 of Switzerland’s 26 cantons, most of all in Aargau.
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.
In print
Andreatta in American newspapers,
1902–1923.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 352 pages in all carry the name.
Who carried it
People named Andreatta,
with a public archive behind them.
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Catarino Andreatta 1911–1970 -
Beniamino Andreatta 1928–2007 · politician -
Beniamino Andreatta 1928–2007 · politician
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Ciro Andreatta 1906–1960 · university teacher
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Ciro Andreatta 1906–1960 · university teacher
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Ciro Andreatta 1939–2019 · librarian
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Andreatta.
- Andonian 473 · U.S. census
- Andrade 65,037 · U.S. census
- Andre 9,358 · U.S. census
- Andrea 1,495 · U.S. census
- Andreani 246 · U.S. census
- Andreas 2,794 · U.S. census
- Andree 1,354 · U.S. census
- Andrei 366 · U.S. census
- Andreini 377 · U.S. census
- Andreis 114 · U.S. census
- Andreoli 1,015 · U.S. census
- Andreoni 404 · U.S. census
When the index is not enough
This page says where Andreatta 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.