Gaeta

surname · Latin script

Meaning: Catalan (Gaeta); probably a variant spelling of the Catalan family name Gaieta

(measured from records)Officially recorded in 17 countries · latest register: Census Bureau, 2020

/ɡaeta/(machine-generated) Spanish · model-generated

Say it inExplore pronunciation →

Gaeta is a surname written in the Latin script, with more bearers in Italy than in any other country.

  • ITItaly≈1 in 7K(inferred from the name graph)
  • UYUruguay1 in 27K
  • IEIreland≈1 in 33Kfew records

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.

Italy (inferred from the name graph)

≈8,400 people, est.

Record sources
313 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

≈1 in 7.0K (inferred from the name graph)

Italy, est.

measured from records inferred from the name graph

Meaning & origin

(measured from records)

Catalan (Gaeta); probably a variant spelling of the Catalan family name Gaieta.

Cited for this meaning 1

  • Dictionary of American Family Names

Attested across 2 languages in the etymology graph.

Where the surname Gaeta is found

(measured from records)

Gaeta 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 Gaeta is recorded, by country
CountryMost common spellingSources
IT Italy—≈8,400 est.≈1 in 7K2Gaeta52
US United States—4,6881 in 71K4.7KGaeta313
MX Mexico—≈3,300 est.≈1 in 40K84—1
BR Brazil—1,1951 in 177K1.2K—5
KE Kenya—≈1,100 est.≈1 in 50K—Gaeta1
AO Angola#426≈400 est.≈1 in 95K—Gaeta1
IE Ireland—≈160 est.≈1 in 33K—Gaeta2
UY Uruguay—1251 in 27K125——

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: Census Bureau — Surname Frequency 2010; ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); INE Uruguay — Apellidos más frecuentes 1902–2024 (Tableau Public); RENAPO — name frequencies (eduardofv dataset). 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)

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

  • Spanish surname8 spellings in the group

    Most recorded in Mexico, United States, Argentina, Brazil

    Languages: Spanish, Portuguese, Italian

    Also written Gaêta, Gaetå, Gaèta, Gaëta, Gaetà

  • a separate name5 spellings in the group

    Also written Gaetà, Gaëta, Gàeta, Gaêta

  • Croatian surname6 spellings in the group

    Most recorded in United States, Italy

    Also written Гаета

40 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)

Gaeta 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.

  • probably a habitational name from Gaeta in Italy (see 1 above and Gaytan).

    as a nameDictionary of American Family Names

  • Italian; habitational name from Gaeta, a place in Latina province.

    as a nameDictionary of American Family Names

  • In English, A coastal town in the province of Latina, Lazio, Italy.

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

  • In Italian, oriundo da cidade de Gaeta

    as a nameDicionário dos sobrenomes italianos

  • In Latvian, pilsēta Itālijā ("Gaeta"), Lacio reģiona Latīnas provincē, 20700 iedzīvotāju (2014. g.)

    as a wordTēzaurs.lv (Dictionary and Thesaurus of Latvian, AiLab / LU MII)

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)

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)
FormalDear Gaeta,
InformalHello,

Evidence

(measured from records)

30 registers and reference works attest this spelling, across 17 countries.

Register rows as of the 2026-10-09 data build.

Frequently asked questions

What does the name Gaeta mean, and where does it come from?
Catalan (Gaeta); probably a variant spelling of the Catalan family name Gaieta. Recorded by Dictionary of American Family Names.
How do you pronounce Gaeta?
It depends on the language: in Spanish /ɡaeta/; in Portuguese /ɡɐetɐ/. Transcriptions are machine-generated except where a dictionary is named.
Which countries have the most people with the surname Gaeta?
Mondonomo estimates about 8.4 thousand people named Gaeta in Italy, more than in any other country we hold, where it is most often spelled gaeta. After it come United States, Mexico, Brazil and Kenya; the country table on this page ranks them.
How common is the name Gaeta?
In the United States, the national register counted 4,688 people named Gaeta in 2010, about 1 in 71 thousand residents.
How common is Gaeta compared with other names?
In Angola, Gaeta is the 426th most common surname of 23,432 surnames recorded there.

What do you want to know about Gaeta?

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

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, “Gaeta” — the 426th most common surname in Angola. Data snapshot 2026-10-13.

See how Gaeta parses inside a full name →