Nésio

given name · Latin script

Recorded as a male name· opposite-gender records fall within measured source noise

Nésio is a male given name written in the Latin script, with more bearers in Brazil than in any other country: 571 people, counted by IBGE in 2022.

  • BRBrazil1 in 371K(measured from records)
  • PHPhilippines≈1 in 2.7Mfew records
  • PEPeru≈1 in 15Mfew 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.

Brazil (measured from records)

571 people, 2022

Record sources
39 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

1 in 371K (inferred from the name graph)

Brazil

measured from records inferred from the name graph

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Spellings & scripts

(measured from records)

One other spelling is counted as the same name:

Locally spelled Nesio in BR Brazil, PH Philippines, US United States and 2 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

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Where in the world

(measured from records)

Nésio 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 Nésio is recorded, by country
CountryMost common spellingSources
BR Brazil5711 in 371K890Nesio39
PH Philippines≈43 est.≈1 in 2.7M—Nesio3
US United States≈8 est.≈1 in 43M—Nesio8
MX Mexico≈6 est.≈1 in 21M—Nesio4
PE Peru≈2 est.≈1 in 15M—Nesio6

571 people counted by IBGE — names by decade (Kaggle mirror), 2022. 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 — names by decade (Kaggle mirror); Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA). 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)

Nésio is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate name3 spellings in the group

    Also written Nesio

  • a separate name2 spellings in the group

    Also written Nesio

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 Nésio 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

Is Nésio a male or female name?
Nésio is a male name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
Which countries have the most people named Nésio?
In Brazil, the national register counted about 571 people named Nésio, more than in any other country we hold, where it is most often spelled nesio. After it come Philippines, United States, Mexico and Peru; the country table on this page ranks them.
Where is Nésio most common?
Nésio is densest in Brazil, where the national register counts about 1 in 371 thousand people carrying it.
How common is the name Nésio?
In Brazil, the national register counted 571 people named Nésio in 2022, about 1 in 371 thousand residents.

What do you want to know about Nésio?

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/n%C3%A9sio

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, “Nésio” — ranked 4076th in Brazil (Brasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA)). Data snapshot 2026-10-13.

See how Nésio parses inside a full name →