Casado
surname · Latin script
Meaning: his own household, from Sp
Recorded for both men and women· direction only, no split published
/kasado/(machine-generated) pronunciation, model-generated
Casado is a surname written in the Latin script, with more bearers in Spain than in any other country.
- ESSpain1 in 1.3K(measured from records)
- DODominican Republic≈1 in 2.3K
- ARArgentina1 in 10K
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). One hue, darker where it is more common; hover a country for its figure.
- Spain (measured from records)
- 2 (measured from records)
- Sources
- 233 (measured from records)
- 1 in 1.3K (inferred from the name graph)
38,801 people
recorded for this name
Highest-authority source
Spain
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.
Meaning & origin(measured from records)
his own household, from Sp. casado, past part, of casar to marry (a deriv. of Casa house). Cashman 1. English: var. of Case. 2. Irish: Anglicized form of Gael. O Ciosaiw, see KisSANE. 3. Jewish (Ashkenazic): of unknown origin. Var. (of 3): Kashman.
Sources 1
- A dictionary of surnames
Attested across 2 languages in the etymology graph.
Where in the world(measured from records)
Casado counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.
Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.
| Country | Most common spelling | Sources | ||||
|---|---|---|---|---|---|---|
| ES Spain | #118 | 38,801 | 1 in 1.3K | 39K | Casado | 201 |
| BR Brazil | — | 6,412 | 1 in 33K | 6.4K | Casado | 102 |
| AR Argentina | #891 | 4,550 | 1 in 10K | 4.5K | Casado | 82 |
| DO Dominican Republic | #196 | ≈4,500 est. | ≈1 in 2.3K | — | Casado | 43 |
| US United States | — | 2,391 | 1 in 139K | 2.4K | Casado | 233 |
| VE Venezuela | — | ≈1,200 est. | ≈1 in 25K | — | Casado | 28 |
| PR Puerto Rico | #705 | ≈320 est. | ≈1 in 9.8K | — | Casado | 16 |
38,801 people counted by INE — Padrón per-token widgets (current living counts, given + apellidos). Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.
Registers cited: INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); RENAPER — Apellidos (person counts, national); Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname). Figures without a register are Mondonomo estimates; see Methodology.
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).
Other recorded senses(measured from records)
Casado is also recorded in 4 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In Spanish, his own household, from Sp. casado, past part, of casar to Var.: Cartmill. marry (a deriv. of Casa house). Carton see McCartney
as a nameThe Oxford Names Companion - The definitive guide to Surnames, First Names, and Place Names of the British Isles
In Spanish, married
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
married; casado
as a nameDicionario Sefaradi De SobrenomesDictionary Of Sephardic Surnames Inclusive Cristaos-Novos, Conversos, Marranos, Italianos,…
In Galician, past participle of casar
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.
Notable people with this name(measured from records)
- Segismundo Casadob. 1893ESSpanish Army officer (1893–1968)
- Ernesto Lecuonab. 1896ESnot in their usual nameCuban composer (1896-1963)
- Fernando Reyb. 1917ESnot in their usual nameSpanish actor (1917–1994)
- Julián Herranz Casadob. 1930ESCatholic cardinal
- Pedro Casadob. 1937ESSpanish footballer (1937–2021)
- Pablo Heras-Casadob. 1977ESSpanish conductor (born 1977)
- Pablo Casado Blancob. 1981ESSpanish politician
- Arturo Casadob. 1983ESSpanish middle distance runner
- Desiree Casadob. 1985USAmerican actress
- Jorge Casadob. 1989ESSpanish footballer
The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).
How to address them(machine-generated)
Evidence(measured from records)
Attested in 28 sources across 18 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| ES Spain | INE — Apellidos más frecuentes (Padrón Municipal) | — | 39K | #120 |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 39K | #120 |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 6.4K | #1,862 |
| AR Argentina | RENAPER — Apellidos (person counts, national) | — | 4.5K | — |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 2.4K | #12,372 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 2.4K | #12,872 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 1.9K | #14,482 |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
Reference works 3
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Wikipedia surname tokens
- Wikidata name items (native-script + romanized given/family names)
These works list the name; their figures are licensed and are not reproduced here.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- Where does the name Casado come from?
- his own household, from Sp. casado, past part, of casar to marry (a deriv. of Casa house). Cashman 1. English: var. of Case. 2. Irish: Anglicized form of Gael. O Ciosaiw, see KisSANE. 3. Recorded by A dictionary of surnames.
- How do you pronounce Casado?
- A machine transcription gives /kasado/ (IPA) for Spanish.
- What does the name Casado mean?
- Recorded meaning: his own household, from Sp.
- In which country does Casado have the most bearers?
- In Spain, the national register counted about 39 thousand people named Casado, more than in any other country we hold, where it is most often spelled casado.
- Where is Casado most common?
- Casado is densest in Spain, where the national register counts about 1 in 1.3 thousand people carrying it.
- How common is the name Casado?
- In Spain, the national register counted 38,801 people named Casado, about 1 in 1.3 thousand residents.
- How common is Casado compared with other names?
- In Spain, Casado is the 118th most common surname of 395,154 surnames recorded there.
What do you want to know about Casado?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/casadoThe payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.
About this data
measured from records inferred from the name graph machine-generated
These figures come from the data snapshot of and will change as it is rebuilt.
Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.
Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.
Cite this page Mondonomo, “Casado” — the 118th most common surname in Spain. Data snapshot 2026-10-10.