The Cascio surname
In the 2010 U.S. Census, 3,367 people carried this name — #9,638 among all U.S. surnames, about 1 in every 87,700 people counted. That is down 9% from 3,708 in 2000.
In Argentina’s national register
At least 447 people named Cascio 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
56 people named Cascio 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.
In France’s civil register
France’s register of deaths holds 54 people named Cascio.
Most of them — 46 — were born outside France. Those born in France came from 4 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 Cascio,
with a public archive behind them.
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Francesco Cascio 1600–1682 · missionary
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Jamais Cascio 1901– · writer
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Armando Cascio 1920–1998 · politician
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Armando Cascio 1920–1998 · politician
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Giovanni Cascio 1922– · association football player
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Calogero Cascio 1927–2015 · photographer
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Cascio.
- Casasola 951 · U.S. census
- Casassa 413 · U.S. census
- Casazza 1,283 · U.S. census
- Caschera 102 · U.S. census
- Casciani 287 · U.S. census
- Cascino 352 · U.S. census
- Case 39,319 · U.S. census
- Casel 238 · U.S. census
- Casella 3,797 · U.S. census
- Casellas 143 · U.S. census
- Caselli 435 · U.S. census
- Caserta 1,310 · U.S. census
When the index is not enough
This page says where Cascio 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.