The Cataldi surname
In the 2010 U.S. Census, 922 people carried this name — #26,471 among all U.S. surnames, about 1 in every 322,600 people counted. That is down 1% from 935 in 2000.
What the name means
The meaning of the Cataldi surname
A surname transferred from the given name.
Patronymic from the personal name Cataldo.
From Wiktionary, the free dictionary (en.wiktionary.org) — entry «Cataldi» (Italian), by Wiktionary contributors · licensed CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0) · excerpt, lightly adapted.
In Argentina’s national register
At least 1,050 people named Cataldi 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 Switzerland’s population statistics
230 people named Cataldi live in Switzerland.
They live in 12 of Switzerland’s 26 cantons, most of all in Geneva.
Where it concentrates, on the mapWhere 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 France’s civil register
France’s register of deaths holds 160 people named Cataldi.
59 of them were born outside France. Those born in France came from 21 départements, most often Paris.
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.
Who carried it
People named Cataldi,
with a public archive behind them.
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Amleto Cataldi 1882–1930 · sculptor -
Giuseppe Cataldi d. 1841 · Catholic priest
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Pietro Cataldi 1552–1626 · mathematician
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Giuseppe Cataldi 1665–1734 · Catholic priest
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Nicola Maria Cataldi 1782–1867 · historian
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Giuseppe Cataldi 1809–1876 · politician
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Cataldi.
- Castronovo 629 · U.S. census
- Casula 174 · U.S. census
- Cat 182 · U.S. census
- Catala 869 · U.S. census
- Catalan 6,899 · U.S. census
- Catalano 9,973 · U.S. census
- Cataldo 4,711 · U.S. census
- Catalon 155 · U.S. census
- Catan 199 · U.S. census
- Catanese 1,565 · U.S. census
- Catani 136 · U.S. census
- Catania 3,412 · U.S. census
When the index is not enough
This page says where Cataldi 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.
