The Catanzaro surname
In the 2010 U.S. Census, 2,851 people carried this name — #11,122 among all U.S. surnames, about 1 in every 103,100 people counted. About the same as in 2000 (2,857).
In Argentina’s national register
At least 473 people named Catanzaro 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
81 people named Catanzaro live in Switzerland.
They live in 6 of Switzerland’s 26 cantons, most of all in Zurich.
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 France’s civil register
France’s register of deaths holds 54 people named Catanzaro.
Most of them — 36 — were born outside France. Those born in France came from 6 départements, most often Gard.
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 print
Catanzaro in American newspapers,
1907–1922.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 1,848 pages in all carry the name.
Who carried it
People named Catanzaro,
with a public archive behind them.
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Michele Catanzaro 1979– · writer -
Carlo Catanzaro 1864– · merchant
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Giuseppe Catanzaro 1926–2002 · philologist
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Biagia Catanzaro 1932–
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Raimondo Catanzaro 1942–
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Thomas E. Catanzaro 1944– · veterinarian
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Catanzaro.
- 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
- Catanzano 189 · U.S. census
- Catarino 689 · U.S. census
- Cate 4,987 · U.S. census
- Catella 132 · U.S. census
- Catherine 350 · U.S. census
- Cato 8,298 · U.S. census
- Catoire 225 · U.S. census
When the index is not enough
This page says where Catanzaro 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.
