Kazuki

given name · Latin script

Meaning: l<EITH

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

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

Kazuki is a given name written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • USUnited States1 in 714K(measured from records)
  • SESweden1 in 850K
  • LVLatvia1 in 1.9M

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.

United States (measured from records)

466 people, 2020

Sources
30 (measured from records)

Highest-authority source

1 in 714K (inferred from the name graph)

United States

measured from records inferred from the name graph

Name dossier (print, CSV)

Meaning & origin(measured from records)

l<EITH

Sources 1

  • 25,000 nombres de bebé. La mejor guía para escoger el nombre adecuado

Attested across 2 languages in the etymology graph.

Where in the world(measured from records)

Kazuki 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 Kazuki is recorded, by country
CountryMost common spellingSources
US United States4661 in 714K427Kazuki20
BR Brazil331 in 6.4M94Kazuki30
PL Poland131 in 2.9M13——
SE Sweden121 in 850K12——
CO Colombia≈3 est.≈1 in 19M—Kazuki6
LV Latvia11 in 1.9M1——

466 people counted by Census Bureau — First Name Frequency 2020 by sex, 2020. 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; IBGE — names by decade (Kaggle mirror); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); dane.gov.pl — PESEL given names (first + second name position, 2026-01-20); Skatteverket — Sök hur många som har ett visst namn (living population); PMLP — Personu vārdi (given names in population 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)

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

  • Thai given name13 spellings in the group

    Most recorded in Thailand, Laos

    Languages: Thai, Lao

    Also written Khasak, คาซึกิ, คาซูกิ, Kazak, Katsuki

40 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)

1940196019802000Kazuki Tomokawa, b. 1950Kazuki Ōmori, b. 1952Kazuki Nakashima, b. 1959Kazuki Yao, b. 1959Kazuki Kitamura, b. 1969Kazuki Sakuraba, b. 1971Kazuki Yamada, b. 1979Kazuki Ganaha, b. 1980Kazuki Kato, b. 1984Kazuki Nakajima, b. 1985

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、KazukiさんHi Kazuki, (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 21 sources across 14 countries.

Official registers attesting Kazuki
CountryRegisterYearCountRank
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020427#21,691
US United StatesCensus Bureau — First Name Frequency 2020 by sex202039#21,691
BR BrazilBrasil.IO genero-nomes (IBGE Censo 2010 mirror, CC-BY-SA)—35#36,173
BR BrazilIBGE — names by decade (Kaggle mirror)202233—
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—31#88,550
US United StatesSSA — National Baby Names (1880–present)199820—
US United StatesSSA — National Baby Names (1880–present)199617—
US United StatesSSA — National Baby Names (1880–present)200616—
US United StatesSSA — National Baby Names (1880–present)199915—
US United StatesSSA — National Baby Names (1880–present)199415—
US United StatesSSA — National Baby Names (1880–present)201214—
US United StatesSSA — National Baby Names (1880–present)200214—

Reference works 2

  • Wikipedia given-name tokens
  • Wikipedia surname tokens

These works list the name; their figures are licensed and are not reproduced here.

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

Frequently asked questions

What does the name Kazuki mean, and where does it come from?
l<EITH Recorded by 25,000 nombres de bebé. La mejor guía para escoger el nombre adecuado.
How do you pronounce Kazuki?
A machine transcription gives /kʰəzʉːci/ (IPA) for Japanese.
Is Kazuki a male or female name?
Kazuki 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 Kazuki have the most bearers?
In the United States, the national register counted about 466 people named Kazuki, more than in any other country we hold, where it is most often spelled kazuki.
Where is Kazuki most common?
Kazuki is densest in the United States, where the national register counts about 1 in 714 thousand people carrying it.
How common is the name Kazuki?
In the United States, the national register counted 466 people named Kazuki in 2020, about 1 in 714 thousand residents.

What do you want to know about Kazuki?

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

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, “Kazuki”. Data snapshot 2026-10-10.

See how Kazuki parses inside a full name →