Tainan

loc · Latin script

Recorded for both men and women· direction only, no split published

Tainan is a name written in the Latin script, most frequently recorded in Mexico. Recorded meaning: A major city in southern Taiwan, dating to the 16th century.

rarermore common
  • MXMexico

Where the name is found, darker where our sources hold more of it. No national register counts its bearers anywhere we hold data, so the map carries no figures. One hue, darker where it is more common; hover a country for its figure.

Mexico (inferred from the name graph)

no count published

Sources
91 (measured from records)

Highest-authority source

measured from records inferred from the name graph

Spellings & scripts(measured from records)

3 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)

A major city in southern Taiwan, dating to the 16th century

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 2 languages in the etymology graph.

Where in the world(measured from records)

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

Where Tainan is recorded, by country
CountryMost common spellingSources
MX Mexico——Tainan1
BR Brazil—6.2K—91
AR Argentina—3—3
AU Australia—1——

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 — births 1922–2015 (Kaggle mirror); SA BDM — Popular baby names South Australia (1944–present). 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)

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

  • English given name5 spellings in the group

    Most recorded in United States, Taiwan, Australia, Gambia

    Also written Tai-Nan

  • Chinese name2 spellings in the group

    Most recorded in Taiwan, Hong Kong, China

    Also written Tai-Nan

32 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)

Tainan is also recorded in 2 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In Portuguese, Tainan (a city in Taiwan)

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

  • In English, city, Taiwan

    as a namePronouncing Dictionary of Proper Names

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.

Evidence(measured from records)

Attested in 6 sources across 3 countries.

Official registers attesting Tainan
CountryRegisterYearCountRank
BR BrazilIBGE — Nomes (census name API)—6.2K#2,919
BR BrazilIBGE — names by decade (Kaggle mirror)20225.2K—
BR BrazilIBGE — names by decade (Kaggle mirror)20205.2K—
BR BrazilIBGE — names by decade (Kaggle mirror)20104.8K—
BR BrazilIBGE — names by decade (Kaggle mirror)20003.3K—
BR BrazilBrasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA)—3.1K#1,733
BR BrazilBrasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA)—3.1K#2,063
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—3K#2,651
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)19902.7K—
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—2.3K#2,651
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)20001.5K—
BR BrazilIBGE — names by decade (Kaggle mirror)1990540—

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

Frequently asked questions

What does the name Tainan mean, and where does it come from?
A major city in southern Taiwan, dating to the 16th century Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
In which country does Tainan have the most bearers?
Tainan is most frequently recorded in Mexico, where it is most often spelled tainan.

What do you want to know about Tainan?

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

The same 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), and bulk access is licensed separately.

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, “Tainan”. Data snapshot 2026-10-10.

See how Tainan parses inside a full name →