Hidalgo

loc · Latin script

Meaning: ‘servant of a nobleman’ (Spanish hidalgo ‘nobleman’)

Recorded for both men and women· direction only, no split published

Hidalgo is a name written in the Latin script, with more bearers in Spain than in any other country.

rarermore common
  • CRCosta Rica1 in 159(measured from records)
  • ECEcuador1 in 396
  • VEVenezuela≈1 in 625

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)

56,836 people

4 (measured from records)

recorded for this name

Sources
379 (measured from records)

Highest-authority source

1 in 159 (inferred from the name graph)

Costa Rica

measured from records inferred from the name graph

Spellings & scripts(measured from records)

HidalgoLatin(measured from records)
ИдальгоCyrillic(measured from records)
ԻդալգոArmenian(measured from records)
이달고Hangul(measured from records)

Locally spelled Hîdälgö in EC Ecuador.

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)

‘servant of a nobleman’ (Spanish hidalgo ‘nobleman’).

Sources 1

  • Encyclopedia of surnames [the complete companion to tracing your names history]

Attested across 5 languages in the etymology graph.

Where in the world(measured from records)

Hidalgo 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.

Where Hidalgo is recorded, by country
CountryMost common spellingSources
ES Spain56,8361 in 88057KHidalgo211
VE Venezuela≈46,000 est.≈1 in 625728—81
EC Ecuador42,7191 in 39643KHîdälgö99
PE Peru≈33,000 est.≈1 in 967—Hidalgo104
CR Costa Rica32,1581 in 15932K—108
CL Chile≈21,000 est.≈1 in 8541Hidalgo133
DO Dominican Republic≈14,000 est.≈1 in 732—Hidalgo76

56,836 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); INEC — civil registry names; TSE — electoral roll (padrón) names; asosab — SAIME ID-card names (1896–1996); SRCEI — Nombres más comunes (guaguas, 1920–2021). 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 names spelled this way(inferred from the name graph)

Hidalgo is also recorded as 3 other names, grouped separately because the records behind them do not connect to the one described above.

  • English name8 spellings in the group

    Most recorded in United States, Mexico, Canada

    Languages: English, German

    Also written Hídalgo, Hidalgö, Hídálģö

  • a separate name5 spellings in the group

    Also written Hïdälgö

  • a separate name2 spellings in the group

    Also written Hïdälgö

54 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Other recorded senses(measured from records)

Hidalgo is also recorded in 5 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In Spanish, noble

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • nobleman

    as a nameDicionario Sefaradi De SobrenomesDictionary Of Sephardic Surnames Inclusive Cristaos-Novos, Conversos, Marranos, Italianos,…

  • In English, state, Mexico

    as a namePronouncing Dictionary of Proper Names

  • In English, A member of the Spanish nobility, especially one without a title.

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In nch, Hidalgo (a state of Mexico)

    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)

1700180019002000Miguel Hidalgo Y Costilla, b. 1753Concha Hidalgo, b. 1923Salvador Laurel, b. 1928Michel Hidalgo, b. 1933Anne Hidalgo, b. 1959Lobo Carrasco, b. 1959Pablo Hidalgo, b. 1973Rubén Ramírez Hidalgo, b. 1978Antonio Hidalgo, b. 1979Alondra Hidalgo, b. 1989

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).

Evidence(measured from records)

Attested in 49 sources across 26 countries.

Official registers attesting Hidalgo
CountryRegisterYearCountRank
ES SpainINE — Apellidos más frecuentes (Padrón Municipal)—57K#77
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)—57K#77
EC EcuadorINEC — civil registry names202443K#82
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)—43K—
CR Costa RicaTSE — electoral roll (padrón) names—32K#65
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)1995774—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)1999713—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)2009705—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)2008701—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)1998674—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)2007670—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)2000670—

Reference works 5

  • Dictionary of American Family Names
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)
  • jeantosti.com — Dictionnaire des noms de famille de France et d'ailleurs (Jean Tosti)

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

What does the name Hidalgo mean, and where does it come from?
‘servant of a nobleman’ (Spanish hidalgo ‘nobleman’). Recorded by Encyclopedia of surnames [the complete companion to tracing your names history].
In which country does Hidalgo have the most bearers?
In Spain, the national register counted about 57 thousand people named Hidalgo, more than in any other country we hold, where it is most often spelled hidalgo.
Where is Hidalgo most common?
Measured as a share of residents rather than as a count, Hidalgo is densest in Costa Rica — about 1 in 159 people — even though Spain holds more of our records for it.
How common is the name Hidalgo?
In Spain, the national register counted 56,836 people named Hidalgo, about 1 in 880 residents.

What do you want to know about Hidalgo?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/hidalgo

The 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, “Hidalgo”. Data snapshot 2026-10-10.

See how Hidalgo parses inside a full name →