The Lorenzoni surname
In the 2000 U.S. Census, 173 people carried this name — #97,384 among all U.S. surnames, about 1 in every 1,666,700 people counted.
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In France’s civil register
France’s register of deaths holds 131 people named Lorenzoni.
23 of them were born outside France. Those born in France came from 14 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
40 people named Lorenzoni live in Switzerland.
They live in 6 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.
Who carried it
People named Lorenzoni,
with a public archive behind them.
-
Pietro Antonio Lorenzoni 1721–1782 · composer -
Giuseppe Lorenzoni 1843–1914 · astronomer -
Giovanni Lorenzoni 1873–1944 · lawyer -
Maria Assunta Lorenzoni 1918–1944 · nurse -
Onyx Lorenzoni 1954– · politician
Wikidata and Wikimedia Commons (CC0) · 43 lives in all are documented under this name.
Nearby in the index
Surnames next to Lorenzoni.
- Lorenz 14,501 · U.S. census
- Lorenzetti 532 · U.S. census
- Lorenzi 959 · U.S. census
- Lorenzini 583 · U.S. census
- Lorenzo 12,568 · U.S. census
- Lorenzon 101 · U.S. census
- Lores 287 · U.S. census
- Lorette 402 · U.S. census
- Lorey 698 · U.S. census
- Lorge 645 · U.S. census
- Lori 508 · U.S. census
- Loria 1,737 · U.S. census
When the index is not enough
This page says where Lorenzoni 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.