Duplá

surname · Latin script

Duplá is a surname written in the Latin script, most frequently recorded in Spain. Recorded meaning: pair, set of two.

Name dossier (print, CSV)

Spellings & scripts(measured from records)

2 other spellings are 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)

pair, set of two

Sources 1

  • A Frequency Dictionary of Portuguese

Attested across 2 languages in the etymology graph.

Where in the world(measured from records)

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

Where Duplá is recorded, by country
CountryMost common spelling
ES Spain—145—
PL Poland—58—
BR Brazil—55—
FR France—24—
IN India—16—

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 — Apellidos más frecuentes (Padrón Municipal); dane.gov.pl — PESEL living persons (surnames); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); INSEE — Fichier des noms de famille (1891–2000); Instate — India surnames (clean spellings) from electoral rolls. 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)

Duplá is also recorded as 6 other names, grouped separately because the records behind them do not connect to the one described above.

  • French surname4 spellings in the group

    Most recorded in France, Philippines, Spain

    Also written Dupla

  • English surname4 spellings in the group

    Most recorded in Philippines, United States, Australia, United Kingdom

    Languages: English, German, Dutch

    Also written Dupla

  • Spanish surname3 spellings in the group

    Most recorded in Philippines, Spain, Argentina, Brazil

    Languages: Spanish, Portuguese

    Also written Dupla

  • Arabic surname2 spellings in the group

    Most recorded in United Arab Emirates

    Also written Dupla

  • a separate name2 spellings in the group

    Also written Dupla

  • a separate name2 spellings in the group

    Also written Dupla

2 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.

Evidence(measured from records)

No register attests this spelling yet

None of the official registers or reference works in our corpus lists Duplá under this spelling. The statistics on this page rest on person records, and the related names are inferred from the name graph.

Frequently asked questions

What does the name Duplá mean, and where does it come from?
pair, set of two Recorded by A Frequency Dictionary of Portuguese.
In which country does Duplá have the most bearers?
Duplá is most frequently recorded in Spain.

What do you want to know about Duplá?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/dupl%C3%A1

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, “Duplá”. Data snapshot 2026-10-10.

See how Duplá parses inside a full name →