The Magliocco surname
In the 2010 U.S. Census, 509 people carried this name — #42,579 among all U.S. surnames, about 1 in every 588,200 people counted. That is up 12% from 456 in 2000.
In Argentina’s national register
At least 196 people named Magliocco 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 71 people named Magliocco.
12 of them were born outside France. Those born in France came from 13 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.
In Switzerland’s population statistics
30 people named Magliocco live in Switzerland.
They live in 4 of Switzerland’s 26 cantons, most of all in Valais.
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 Magliocco,
with a public archive behind them.
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Vincenzo Magliocco 1893–1936 · aircraft pilot
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Joseph Magliocco 1898–1963 · gangster
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Edward Magliocco 1930–2020
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Joseph J. Magliocco 1957–
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Sabina Magliocco 1959– · historian
Wikidata (CC0).
Nearby in the index
Surnames next to Magliocco.
- Magi 246 · U.S. census
- Magiera 968 · U.S. census
- Magin 709 · U.S. census
- Maginot 158 · U.S. census
- Magliano 364 · U.S. census
- Maglio 1,789 · U.S. census
- Maglione 1,407 · U.S. census
- Magliozzi 313 · U.S. census
- Magloire 729 · U.S. census
- Magna 264 · U.S. census
- Magnan 1,153 · U.S. census
- Magnani 1,053 · U.S. census
When the index is not enough
This page says where Magliocco 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.