Taiyo

given name · Latin script

Meaning: Japanese fishing co

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

/ˈtaɪjoʊ/(machine-generated) pronunciation, model-generated

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

rarermore common
  • JPJapan≈1 in 26K(inferred from the name graph)
  • EEEstonia≈1 in 352K
  • NGNigeria≈1 in 532K

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.

Japan (inferred from the name graph)

≈4,700 people, est.

Sources
69 (measured from records)

Highest-authority source

≈1 in 26K (inferred from the name graph)

Japan, est.

measured from records inferred from the name graph

Meaning & origin(measured from records)

Japanese fishing co.

Sources 1

  • Pronouncing Dictionary of Proper Names

Attested in 1 language in the etymology graph.

Where in the world(measured from records)

Taiyo 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 Taiyo is recorded, by country
CountryMost common spellingSources
JP Japan≈4,700 est.≈1 in 26K—Taiyo69
NG Nigeria≈400 est.≈1 in 532K—Taiyo5
US United States2781 in 1.2M270Taiyo62
MY Malaysia≈34 est.≈1 in 956K—Taiyo5
AU Australia≈32 est.≈1 in 791K1Taiyo23
EE Estonia≈3 est.≈1 in 352Klisted—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: Census Bureau — First Name Frequency 2020 by sex; SA BDM — Popular baby names South Australia (1944–present); the ee-siseministeerium-registry register. 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)

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

  • Spanish given name6 spellings in the group

    Most recorded in Brazil, United States, Mexico, Chile

    Languages: Spanish, Portuguese

    Also written Taiyō, Taiyô

  • Thai given name6 spellings in the group

    Most recorded in Thailand

    Also written Thaiyo, ไทยโย, ไต้โย, ไตโย, Triyo

25 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.

Notable people with this name(measured from records)

19701980199020002010Taiyo Yamanouchi, b. 1975Taiyo Fujita, b. 1979Taiyo Sugiura, b. 1981Amanaki Taiyo Lotoahea, b. 1990Taiyo Koga, b. 1998Taiyo Imai, b. 1998Taiyo Nonomura, b. 2001

The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).

How to address them(machine-generated)

Informalこんにちは、TaiyoさんHi Taiyo, (English)

A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.

Evidence(measured from records)

Attested in 15 sources across 9 countries.

Official registers attesting Taiyo
CountryRegisterYearCountRank
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020270#31,031
US United StatesSSA — National Baby Names (1880–present)200916—
US United StatesSSA — National Baby Names (1880–present)200816—
US United StatesSSA — National Baby Names (1880–present)202515—
US United StatesSSA — National Baby Names (1880–present)201615—
US United StatesSSA — National Baby Names (1880–present)201315—
US United StatesSSA — National Baby Names (1880–present)201115—
US United StatesSSA — National Baby Names (1880–present)202414—
US United StatesSSA — National Baby Names (1880–present)202113—
US United StatesSSA — National Baby Names (1880–present)200713—
US United StatesSSA — National Baby Names (1880–present)202212—
US United StatesSSA — National Baby Names (1880–present)201712—

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

Frequently asked questions

How do you pronounce Taiyo?
A machine transcription gives /ˈtaɪjoʊ/ (IPA) for Japanese.
What does the name Taiyo mean, and where does it come from?
Japanese fishing co. Recorded by Pronouncing Dictionary of Proper Names.
Is Taiyo a male or female name?
Taiyo 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 Taiyo have the most bearers?
Mondonomo estimates about 4.7 thousand people named Taiyo in Japan, more than in any other country we hold, where it is most often spelled taiyo.
How common is the name Taiyo?
In the United States, the national register counted 278 people named Taiyo in 2020, about 1 in 1.2 million residents.

What do you want to know about Taiyo?

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

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, “Taiyo”. Data snapshot 2026-10-10.

See how Taiyo parses inside a full name →