The Casado surname
In the 2010 U.S. Census, 2,391 people carried this name — #12,872 among all U.S. surnames, about 1 in every 123,500 people counted. That is up 27% from 1,889 in 2000.
In Argentina’s national register
At least 4,550 people named Casado 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 491 people named Casado.
202 of them were born outside France. Those born in France came from 46 départements, most often Paris.
Where it concentrates, on the mapWhere 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
113 people named Casado live in Switzerland.
They live in 11 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 the Nordic population registers
31 people named Casado is counted in Sweden.
Sweden’s figure is from 31 December 2022, the last count Statistics Sweden published.
Counted, by country
Own calculations based on data from Statistics Sweden (SCB), surnames with at least two bearers, 31 December 2022 — CC BY 4.0 (names with 20 or more bearers shown).
In print
Casado in American newspapers,
1928–1930.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 17,466 pages in all carry the name.
Who carried it
People named Casado,
with a public archive behind them.
-
Mateo Casado 1790–1868 · politician -
Luisa Martínez Casado 1860–1925 · actor -
Atilano Casado Moreno 1877–1952 · lawyer -
Segismundo Casado 1893–1968 · military personnel -
Luis Casado Escudero 1897–1936 · military personnel -
Joaquim Casado d. 2026 · dub actor
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Casado.
- Carvin 762 · U.S. census
- Cary 11,506 · U.S. census
- Cas 151 · U.S. census
- Casa 708 · U.S. census
- Casabianca 168 · U.S. census
- Casadei 193 · U.S. census
- Casagrande 1,360 · U.S. census
- Casal 935 · U.S. census
- Casale 4,563 · U.S. census
- Casali 580 · U.S. census
- Casalini 118 · U.S. census
- Casals 275 · U.S. census
When the index is not enough
This page says where Casado 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.