Moscoso

surname · Latin script

Meaning: habitational name from any of the places, mainly in Galicia, called Moscoso, named with an adjectival derivative of mosca ‘fly’, denoting a place where there were many flies

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

/moskoso/(machine-generated) pronunciation, model-generated

Moscoso is a surname written in the Latin script, most frequently recorded in Ecuador.

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

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)

habitational name from any of the places, mainly in Galicia, called Moscoso, named with an adjectival derivative of mosca ‘fly’, denoting a place where there were many flies.

Sources 1

  • Dictionary of American Family Names

Where in the world(measured from records)

Moscoso counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.

Where Moscoso is recorded, by country
CountryMost common spelling
EC Ecuador—7.8K—
ES Spain—3.2K—
US United States—2.9K—
AR Argentina—2.8K—
BR Brazil—965—

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: INEC — civil registry names; INE — Apellidos más frecuentes (Padrón Municipal); Census Bureau — Surname Frequency 2020; RENAPER — Apellidos (person counts, national); 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 names spelled this way(inferred from the name graph)

Moscoso is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • Russian surname6 spellings in the group

    Most recorded in Peru, Russia, Spain

    Languages: Russian, Belarusian, Ukrainian

    Also written Москосо, Moskoso

36 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)

Moscoso 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 English, A surname from Spanish [in turn from Galician].

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

  • In Italian, de Mosca com suf. adjetival -oso

    as a nameDicionário dos sobrenomes italianos

  • In krj, a surname from Spanish [in turn from Galician], common in Antique

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

  • In Galician, a parish of Pazos de Borbén, Pontevedra, Galicia

    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)

1700180019002000Pío de Tristán, b. 1773Javier Moscoso, b. 1934Victor Moscoso, b. 1936Mireya Moscoso, b. 1946Gustavo Moscoso, b. 1955Carlos Raúl Morales Moscoso, b. 1970Guillermo Moscoso, b. 1983Jean Carlos López Moscoso, b. 1993Darwin Lom, b. 1997

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)

FormalEstimado/a Moscoso,Dear Moscoso, (English)
InformalEstimado/a Moscoso,Hello, (English)

Evidence(measured from records)

Attested in 26 sources across 16 countries.

Official registers attesting Moscoso
CountryRegisterYearCountRank
EC EcuadorINEC — civil registry names20247.8K#538
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)—7.8K—
ES SpainINE — Apellidos más frecuentes (Padrón Municipal)—3.2K#1,592
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)—3.2K#1,592
US United StatesCensus Bureau — Surname Frequency 202020202.9K#10,629
AR ArgentinaRENAPER — Apellidos (person counts, national)—2.8K—
US United StatesCensus Bureau — Surname Frequency 201020102.7K#11,739
US United StatesCensus Bureau — Surname Frequency 200020001.8K#15,177
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—965#9,601
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)1966140—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)1985128—
EC EcuadorINEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)1995124—

Reference works 3

  • Dictionary of American Family Names
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • 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

What does the name Moscoso mean, and where does it come from?
habitational name from any of the places, mainly in Galicia, called Moscoso, named with an adjectival derivative of mosca ‘fly’, denoting a place where there were many flies. Recorded by Dictionary of American Family Names.
How do you pronounce Moscoso?
A machine transcription gives /moskoso/ (IPA) for Spanish.
In which country does Moscoso have the most bearers?
Moscoso is most frequently recorded in Ecuador.

What do you want to know about Moscoso?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

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

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, “Moscoso”. Data snapshot 2026-10-10.

See how Moscoso parses inside a full name →