Heu

surname · Latin script

Meaning, in English: Initialism of highly-enriched uranium

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

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

Heu is a surname written in the Latin script, with more bearers in Malaysia than in any other country.

rarermore common
  • MYMalaysia≈1 in 2Kas Hooi(inferred from the name graph)
  • USUnited States1 in 213Kas Hoi
  • VNVietnam≈1 in 222K

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Heu itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.

Malaysia (inferred from the name graph)

≈16,000 named Hooi, est.

3 (measured from records)

recorded for this name

Sources
155 (measured from records)

Highest-authority source

≈1 in 222K (inferred from the name graph)

Vietnam, est.

measured from records inferred from the name graph

Spellings & scripts(measured from records)

HooiLatin(measured from records)
ฮุยThai(measured from records)
호이Hangul(measured from records)

2 other spellings are counted as the same name:

Locally spelled Hooi in MY Malaysia, SG Singapore, ID Indonesia and 3 more.

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)

Initialism of highly-enriched uranium.

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 7 languages in the etymology graph.

How Heu is read(measured from records)

Heu is one spelling over 3 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.

  • English50%

    Initialism of highly-enriched uranium.

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

  • French30%

    hoy (small coaster vessel)

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

  • German6.2%

    No dictionary in our sources glosses Heu in German.

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 We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Where in the world(measured from records)

Heu 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 Heu is recorded, by country
CountryMost common spellingSources
MY Malaysia#146≈16,000 est.≈1 in 2K—Hooi96
ID Indonesia—≈7,200 est.≈1 in 37KlistedHooi15
US United States—1,561as Hoi1 in 213K9.5KHeu155
CN China—≈1,400 est.≈1 in 969K—Hooi10
VN Vietnam—≈450 est.≈1 in 222KlistedHooi11
SG Singapore—≈240 est.≈1 in 26K—Hooi54
NL Netherlands—174as Hoi1 in 99K488Hooi9
SE Sweden—74as Hoi1 in 138K74—7

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; Census Bureau — Surname Frequency 2000; Meertens NVB — Nederlandse Voornamenbank (all-time BRP bearer counts, 2018); CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007); Skatteverket — Sök hur många som har ett visst namn (living population). 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)

Heu is also recorded as 4 other names, grouped separately because the records behind them do not connect to the one described above.

  • French surname2 spellings in the group

    Most recorded in France, United States, Canada, Cameroon

    Also written Hêu

  • German surname4 spellings in the group

    Most recorded in Germany, United States, Austria, Switzerland

    Also written Hệu

  • Spanish surname3 spellings in the group

    Most recorded in United States, Brazil, El Salvador, Chile

    Languages: Spanish, Portuguese

    Also written Hêu

  • a separate surname8 spellings in the group

    Most recorded in United States

    Also written Hễu, Hêu, Hểu, Hếu, Hều

39 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)

Heu 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, A KE a the 2nd rank of nobility, a marquis, a target, handsome but, S

    as a wordDictionary of the Foochow Dialect

  • In bpz, bind together; roof of a house (tying lontar leaves or bundles or _alang-alang_ grass to the slats of the roof)

    as a wordAustronesian Comparative Dictionary (ACD), CLDF v2.0

  • In Latin, oh! alas! ah!, ay! (expressing dismay, grief, pain, indignation)

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

  • In Basque, Second-person singular personal pronoun; you

    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)

  • Hou Songb. 1737not in their usual nameQing dynasty person CBDB = 74619
  • Josef Heub. 1876ATAustrian painter and sculptor (1876-1952)
  • Hou Minnot in their usual namepolitician
  • Hou Tianlinnot in their usual nameYuan dynasty person CBDB = 104646
  • Hou Shinot in their usual namewife of Liulun
  • Hou Denot in their usual nameperson, CBDB ID = 402075
  • Hou Xiannot in their usual nameperson, CBDB ID = 402076

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 Heu,
InformalHello,

Evidence(measured from records)

Attested in 10 sources across 6 countries.

Official registers attesting Heu
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 20202020910#27,948
US United StatesCensus Bureau — Surname Frequency 20102010796#29,604
US United StatesCensus Bureau — Surname Frequency 20002000637#33,735
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

Reference works 1

  • 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

What does the name Heu mean, and where does it come from?
Initialism of highly-enriched uranium. Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
How do you pronounce Heu?
A machine transcription gives /hju/ (IPA) for English.
What are other forms of the name Heu?
In the etymology graph, Hay is a form of the same name in other languages.
In which country does Heu have the most bearers?
Mondonomo estimates about 16 thousand people named Hooi in Malaysia, more than in any other country we hold.
How common is the name Heu?
In the United States, the national register counted 1,561 people named Hoi in 2020, about 1 in 213 thousand residents.
How common is Heu compared with other names?
In Malaysia, Heu is the 146th most common given name of 388,685 given names recorded there.

What do you want to know about Heu?

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/heu

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, “Heu” — the 146th most common given name in Malaysia. Data snapshot 2026-10-10.

See how Heu parses inside a full name →