The Palazzi surname
In the 2010 U.S. Census, 377 people carried this name — #54,637 among all U.S. surnames, about 1 in every 769,200 people counted. That is down 18% from 462 in 2000.
In Argentina’s national register
At least 282 people named Palazzi 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 145 people named Palazzi.
36 of them were born outside France. Those born in France came from 22 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
56 people named Palazzi live in Switzerland.
They live in 7 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/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 Palazzi,
with a public archive behind them.
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Fernando Palazzi 1884–1962 · writer -
Fernando Palazzi 1884–1962 · writer
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Raffaelangelo Palazzi 1886–1961 · Catholic priest -
Lazzaro Palazzi 1450–1507 · architect
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Giovanni Palazzi 1640–1703 · priest
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Giovanni Palazzi 1646–1703 · priest
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Palazzi.
- Palamara 372 · U.S. census
- Palanca 402 · U.S. census
- Palao 317 · U.S. census
- Palas 329 · U.S. census
- Palau 743 · U.S. census
- Palay 149 · U.S. census
- Palazzo 3,203 · U.S. census
- Palazzolo 3,374 · U.S. census
- Pale 366 · U.S. census
- Palenzuela 476 · U.S. census
- Palermo 8,165 · U.S. census
- Paletta 537 · U.S. census
When the index is not enough
This page says where Palazzi 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.