Chai

surname · Latin script

Meaning, in English: A female gypsy

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

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

Chai is a surname written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • USUnited States1 in 92K(measured from records)
  • FIFinland1 in 119K
  • NONorway1 in 195K

carrying the name, as counted by each country's national register. One hue, darker where it is more common; hover a country for its figure.

United States (measured from records)

3,619 people, 2010

Sources
322 (measured from records)

Highest-authority source

1 in 92K (inferred from the name graph)

United States

measured from records inferred from the name graph

Meaning & origin(measured from records)

a surname from Hakka

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 6 languages in the etymology graph.

How Chai is read(measured from records)

Chai is one spelling over 4 language communities, and the dictionaries record it differently in 2 of them. Each row is what a source recorded for that language, beside the share of this name’s records the language holds. No single row is the name’s meaning.

  • English42%

    A female gypsy.

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

  • Malay24%

    a surname from Hakka

    as a wordrecorded as Indonesiankaikki.org Wiktionary extract (IPA + transliterations)

  • Chinese11%

    No dictionary in our sources glosses Chai in Chinese.

  • Swahili6.0%

    No dictionary in our sources glosses Chai in Swahili.

The share is ours — how much of this name’s records each language holds. The sense beside it is the source’s, quoted and credited, including where it names a gender. We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Often considered alongside

Names that people choosing a name often weigh against Chai, most often first. They share a style rather than an origin.

From the names suggested together in public name-advice forums, in English. A list of what people consider, not a measure of how common any name is.

Where in the world(measured from records)

Chai 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 Chai is recorded, by country
CountryMost common spellingSources
US United States—3,6191 in 92K3.9KChai322
IN India—4741 in 2.8M474—27
ES Spain—891 in 562K89—10
BR Brazil—721 in 2.9M72—1
AR Argentina—591 in 771K59——
FI Finland—471 in 119K47—4
CH Switzerland—391 in 215K39Chai9
NO Norway—281 in 195K28—3
DK Denmark—121 in 489K12—1
MY Malaysia#138———Chai111

3,619 people counted by Census Bureau — Surname Frequency 2010, 2010. 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 — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; Instate — India surnames (clean spellings) from electoral rolls; INE — Padrón per-token widgets (current living counts, given + apellidos); INE — Apellidos más frecuentes (Padrón Municipal); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); RENAPER — Apellidos (person counts, national); DVV — Nimipalvelu (Finnish name service, per-name lookup); BFS — Familiennamen der Wohnbevölkerung (surnames); SSB — Navnesøk (name-search service, living population); Danmarks Statistik — Hvor mange hedder...? (living-population name counts). 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)

Chai is also recorded as 5 other names, grouped separately because the records behind them do not connect to the one described above.

  • Spanish surname36 spellings in the group

    Most recorded in United States, Malaysia, Argentina, China

    Languages: Spanish, Portuguese

    Also written Chaí, Chaï, Chài, Ćhäì, Čhãï

  • Thai given name97 spellings in the group

    Most recorded in Thailand, India, United States, Malaysia

    Languages: Thai, Lao

    Also written Sai, ไทร, ไซ, ใส, Jai

  • Indonesian surname6 spellings in the group

    Most recorded in Malaysia, Indonesia, China, Singapore

    Also written Çhäí, Chaï, Châi, Çhaį, Çhaï

  • Hindi surname10 spellings in the group

    Most recorded in Malaysia, India, United States, China

    Languages: Hindi, Urdu

    Also written Çhaí, Chaî, Čhãï, Chài, Chäi

  • Korean surname8 spellings in the group

    Most recorded in Malaysia, South Korea, United States, Canada

    Also written 채이, Chaeyi, Ćhàí, Chaei, Châí

70 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)

Chai is also recorded in 4 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In cdo, coll.) a general term for vegetables, a small green-billed duck

    as a wordDictionary of the Foochow Dialect

  • In Finnish, clipping of chai latte (“chai latte”)

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

  • In nv, maternal grandfather, mother's father, grandson (from daughter), daughter's son

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

  • In mch, allomorph of tai used after words that end in i

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

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.

Notable people with this name(measured from records)

05001000150020002500Cai Lun, b. 48Qi Baishi, b. 1864Cai Yuanpei, b. 1868Cai Qi, b. 1955Tsai Ing-wen, b. 1956Tsai Ming-liang, b. 1957Amy Chua, b. 1962Jolin Tsai, b. 1980Lauren Tsai, b. 1998Albert Tsai, b. 2004
  • Cai Lunb. 48CNnot in their usual nameChinese official credited with inventing paper (died 121)
  • Qi Baishib. 1864CNnot in their usual nameChinese painter (1864-1957)
  • Cai Yuanpeib. 1868CNnot in their usual nameChinese educator, Esperantist and the president of Peking University (1868-1940)
  • Cai Qib. 1955CNnot in their usual nameFirst Secretary of the Secretariat of the Chinese Communist Party
  • Tsai Ing-wenb. 1956TWnot in their usual name14th and 15th President of Republic of China (Taiwan)
  • Tsai Ming-liangb. 1957MYnot in their usual nameMalaysian-Taiwanese filmmaker (born 1957)
  • Amy Chuab. 1962USnot in their usual nameAmerican law professor and writer (born 1962)
  • Jolin Tsaib. 1980TWnot in their usual nameTaiwanese singer, songwriter, and actress (born 1980)
  • Lauren Tsaib. 1998USnot in their usual nameChinese–American model and illustrator
  • Albert Tsaib. 2004USnot in their usual nameAmerican actor (born 2004)

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)

FormalDear Colleague,
InformalHello,

Evidence(measured from records)

Attested in 41 sources across 22 countries.

Official registers attesting Chai
CountryRegisterYearCountRank
US United StatesCensus Bureau — First Name Frequency 2020 by sex20201.1K#8,392
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020676#8,392
BR BrazilIBGE — names by decade (Kaggle mirror)202228—
FI FinlandDVV — Nimipalvelu (Finnish name service, per-name lookup)—25#16,295
FI FinlandDVV — Nimipalvelu (Finnish name service, per-name lookup)—25#15,610
US United StatesSSA — National Baby Names (1880–present)202017—
US United StatesSSA — National Baby Names (1880–present)202116—
US United StatesSSA — National Baby Names (1880–present)199416—
US United StatesSSA — National Baby Names (1880–present)199316—
US United StatesSSA — National Baby Names (1880–present)202415—
US United StatesSSA — National Baby Names (1880–present)200114—
US United StatesSSA — National Baby Names (1880–present)199114—

Reference works 5

  • Dictionary of American Family Names
  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)

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

Where does the name Chai come from?
a surname from Hakka Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
What are other forms of the name Chai?
In the etymology graph, Cha is a form of the same name in other languages.
How do you pronounce Chai?
A machine transcription gives /tʃaɪ/ (IPA) for English.
What does the name Chai mean?
In English, A female gypsy.
In which country does Chai have the most bearers?
In the United States, the national register counted about 3.6 thousand people named Chai, more than in any other country we hold, where it is most often spelled chai.
Where is Chai most common?
Chai is densest in the United States, where the national register counts about 1 in 92 thousand people carrying it.
How common is the name Chai?
In the United States, the national register counted 3,619 people named Chai in 2010, about 1 in 92 thousand residents.
How common is Chai compared with other names?
In Malaysia, Chai is the 138th most common surname of 291,743 surnames recorded there.

What do you want to know about Chai?

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

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, “Chai” — the 138th most common surname in Malaysia. Data snapshot 2026-10-10.

See how Chai parses inside a full name →