Duárte
surname · Latin script
Duárte is a surname written in the Latin script, with more bearers in Brazil than in any other country, where it is the 76th most common surname. Recorded meaning: Doublet of Eduardo.
- PYParaguay≈1 in 102(inferred from the name graph)
- PTPortugal≈1 in 217
- NINicaragua≈1 in 283
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.
- Brazil (inferred from the name graph)
- #423 (measured from records)
- 3 (measured from records)
- Sources
- 374 (measured from records)
- ≈1 in 102 (inferred from the name graph)
≈520,000 people, est.
of 19M surnames
recorded for this name
Highest-authority source
Paraguay, est.
measured from records inferred from the name graph
Spellings & scripts(measured from records)
One other spelling is counted as the same name:
Locally spelled Duarte in BR Brazil, AR Argentina, PY Paraguay and 4 more.
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)
Doublet of Eduardo.
Sources 4
- 국립국어원 외래어 표기 용례 자료 (NIKL loanword/foreign-name transcription examples)
- Wiktionary
- Diccionario etimológico de nombres propios
- Dicionario Sefaradi De SobrenomesDictionary Of Sephardic Surnames Inclusive Cristaos-Novos, Conversos, Marranos, Italianos,…
Attested across 25 languages in the etymology graph.
Where in the world(measured from records)
Duárte 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 | ||||
|---|---|---|---|---|---|---|
| BR Brazil | #76 | ≈520,000 est. | ≈1 in 409 | 1.6K | Duarte | 235 |
| AR Argentina | #65 | 90,995 | 1 in 500 | 91K | Duarte | 129 |
| PY Paraguay | #8 | ≈71,000 est. | ≈1 in 102 | — | Duarte | 67 |
| CO Colombia | #110 | ≈61,000 est. | ≈1 in 802 | 32 | Duarte | 170 |
| PT Portugal | #34 | ≈47,000 est. | ≈1 in 217 | 1K | Duarte | 196 |
| NI Nicaragua | #35 | ≈22,000 est. | ≈1 in 283 | — | Duarte | 53 |
| CR Costa Rica | #97 | 14,183 | 1 in 359 | 14K | Duarte | 84 |
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: IBGE — Nomes (census name API); RENAPER — Apellidos (person counts, national); the co-datosgov-candidates register; IRN — Nomes próprios mais frequentes (2017–2023); TSE — electoral roll (padrón) names. 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).
Evidence(measured from records)
No register attests this spelling yet
Frequently asked questions
- What does the name Duárte mean, and where does it come from?
- Doublet of Eduardo. Recorded by 국립국어원 외래어 표기 용례 자료 (NIKL loanword/foreign-name transcription examples) and Wiktionary and 2 other sources.
- In which country does Duárte have the most bearers?
- Mondonomo estimates about 518 thousand people named Duárte in Brazil, more than in any other country we hold, where it is most often spelled duarte.
- How common is the name Duárte?
- In Argentina, the national register counted 90,995 people named Duárte, about 1 in 500 residents.
- How common is Duárte compared with other names?
- In Brazil, Duárte is the 76th most common surname of 424,864 surnames recorded there.
What do you want to know about Duárte?
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/du%C3%A1rteThe 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, “Duárte” — the 76th most common surname in Brazil. Data snapshot 2026-10-10.