The Simoneau surname
In the 2010 U.S. Census, 2,090 people carried this name — #14,316 among all U.S. surnames, about 1 in every 140,800 people counted. That is up 4% from 2,003 in 2000.
Where the name comes from
The origin of the Simoneau surname
From Simon + -eau.
From Wiktionary, the free dictionary (en.wiktionary.org) — entry «Simoneau» (French), by Wiktionary contributors · licensed CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0) · excerpt, lightly adapted.
In France’s civil register
France’s register of deaths holds 369 people named Simoneau.
10 of them were born outside France. Those born in France came from 49 départements, most often Loire-Atlantique.
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
21 people named Simoneau live in Switzerland.
They live in 2 of Switzerland’s 26 cantons, most of all in Vaud.
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
Simoneau in American newspapers,
1894.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 1,134 pages in all carry the name.
Who carried it
People named Simoneau,
with a public archive behind them.
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Louis Simoneau 1873–1936 · official
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Eugène Simoneau 1904–1998 · official
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Léopold Simoneau 1916–2006 · musician
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Marc Simoneau 1940–2013 · politician
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Jean Simoneau 1943– · writer
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Dominique Simoneau 1947– · politician
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Simoneau.
- Simoens 150 · U.S. census
- Simoes 2,203 · U.S. census
- Simon 80,460 · U.S. census
- Simoncelli 249 · U.S. census
- Simoncini 319 · U.S. census
- Simone 7,221 · U.S. census
- Simonelli 1,768 · U.S. census
- Simonet 496 · U.S. census
- Simonetta 371 · U.S. census
- Simonetti 2,849 · U.S. census
- Simoni 1,085 · U.S. census
- Simonian 1,701 · U.S. census
When the index is not enough
This page says where Simoneau 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.
