The Orsetti surname
In the 2000 U.S. Census, 100 people carried this name — #150,436 among all U.S. surnames, about 1 in every 2,500,000 people counted.
In Argentina’s national register
At least 357 people named Orsetti 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 118 people named Orsetti.
13 of them were born outside France. Those born in France came from 17 départements, most often Corsica.
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
22 people named Orsetti live in Switzerland.
They live in 3 of Switzerland’s 26 cantons, most of all in Fribourg.
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 Orsetti,
with a public archive behind them.
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Guglielmo Orsetti 1598–1659 -
Maria Orsetti 1880–1957 · social activist -
Cristoforo Orsetti 1608–1664 · wine merchant
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Stefano Orsetti 1668–1720 · military personnel
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Stefano Orsetti 1821–1902 · politician
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Stefano Orsetti 1821–1902 · politician
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Orsetti.
- Orlowski 3,208 · U.S. census
- Oros 2,512 · U.S. census
- Orosco 8,313 · U.S. census
- Orozco 65,904 · U.S. census
- Ors 126 · U.S. census
- Orsatti 214 · U.S. census
- Orsi 1,100 · U.S. census
- Orsini 3,055 · U.S. census
- Orso 1,142 · U.S. census
- Orta 7,820 · U.S. census
- Ortega 127,256 · U.S. census
- Ortel 320 · U.S. census
When the index is not enough
This page says where Orsetti 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.