Tiiago

given name · Latin script

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

Tiiago is a given name written in the Latin script, with more bearers in Brazil than in any other country.

rarermore common
  • PTPortugal≈1 in 541K(inferred from the name graph)
  • COColombia≈1 in 1.9M
  • BRBrazil1 in 5.9M

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)

36 people, 2022

Sources
14 (measured from records)

Reference-verified

≈1 in 541K (inferred from the name graph)

Portugal, est.

measured from records inferred from the name graph

Name dossier (print, CSV)

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)

Tiiago 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 Tiiago is recorded, by country
CountryMost common spellingSources
BR Brazil361 in 5.9M36Tiiago14
CO Colombia≈26 est.≈1 in 1.9M—Tiiago4
PT Portugal≈19 est.≈1 in 541K—Tiiago4
FR France≈6 est.≈1 in 11M—Tiiago1
ES Spain≈1 est.≈1 in 35M—Tiiago2

36 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). 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)

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

  • French given name3 spellings in the group

    Most recorded in France

    Also written Tiiãgõ

5 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)

Attested in 3 sources across 1 country.

Official registers attesting Tiiago
CountryRegisterYearCountRank
BR BrazilIBGE — names by decade (Kaggle mirror)202236—
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—35#83,466
BR BrazilBrasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA)—21#49,261

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

Frequently asked questions

Is Tiiago a male or female name?
Tiiago 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.
In which country does Tiiago have the most bearers?
In Brazil, the national register counted about 36 people named Tiiago, more than in any other country we hold, where it is most often spelled tiiago.
How common is the name Tiiago?
In Brazil, the national register counted 36 people named Tiiago in 2022, about 1 in 5.9 million residents.

What do you want to know about Tiiago?

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/tiiago

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, “Tiiago”. Data snapshot 2026-10-10.

See how Tiiago parses inside a full name →