Quoc

given name · Vietnamese · Latin script

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

Quoc is a given name, most frequently recorded in Vietnam, where it is the 42nd most common given name. It appears chiefly in Vietnamese and English, written in the Latin script.

rarermore common
  • VNVietnam1 in 214◐
  • USUnited States1 in 102K
  • GBUnited Kingdom1 in 164K

carrying the name, one hue, darker where it is more common. Hover a country for its figure.

≈4.0K ●

across 8 countries

Sources
186 ●

347K records

Official registry-verified

1 in 25K ◐

Iceland

Spellings & scripts●

One other spelling is counted as the same name:

Locally spelled Quốc in MY Malaysia.

Spellings marked ● are how people bearing the name write it in our records; ○ marks a model's transliteration. Click a spelling to open its page.

Meaning & origin

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Sources 1

Attested in 1 language in the etymology graph.

Where in the world●

Sorted by bearers counted by national registers, records where none counts.

Where Quoc is recorded, by country
CountryMost common spellingSources
VN Vietnam#42494,556315K rec.—listedQuoc186
US United States—3,26629K rec.1 in 102K3.3KQuoc136
GB United Kingdom—1,2651.3K rec.——Quoc33
CA Canada—678738 rec.—5Quoc40
SE Sweden—339△32 rec.1 in 30K339—10
NZ New Zealand—158158 rec.——Quoc5
DK Denmark—143—1 in 41K143——
NL Netherlands—12467 rec.1 in 139K124Quoc12
RU Russia—112147 rec.——Quoc13
FI Finland—100△10 rec.1 in 56K394—5
IT Italy—96105 rec.——Quoc8
NO Norway—8490 rec.—298Quoc5

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.

Languages●

  • Vietnamese397K78%
  • English57K11%
  • 17K3%
  • Spanish7.3K1%
  • French3.8K1%
Show as table
Languages in which the name is recorded
NameRecordsNote
Vietnamese397,33078%
English57,20911%
17,2363%
Spanish7,3411%
French3,7561%

Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.

Other names spelled this way◐

Quoc is also recorded as 7 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate given name133K records spelled Quoc31 spellings in the group

    Most recorded in United States, United Kingdom, Malaysia, Canada

    Also written Quốc, Quôc, Quổc, Qưôc, Qüốc

  • English given name67K records spelled Quoc11 spellings in the group

    Most recorded in United States, Australia, United Kingdom, Germany

    Languages: English, German, Dutch

    Also written Quốc, Quôć, Quôc, Qúôc

  • a separate given name21K records spelled Quoc10 spellings in the group

    Most recorded in United States, United Kingdom, Canada, Russia

    Also written Quốc, Qú̂oc, Quóc, Quôć, Quỗc

  • Spanish given name9.1K records spelled Quoc8 spellings in the group

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

    Languages: Spanish, Portuguese

    Also written Quốc, Quôć, Quőc, Quôc

  • Czech given name1.7K records spelled Quoc5 spellings in the group

    Most recorded in Czechia, Slovakia, United States

    Languages: Czech, Slovak

    Also written Quốc, Quôc

  • Finnish given name1.7K records spelled Quoc6 spellings in the group

    Most recorded in Finland, United States

    Languages: Finnish, Estonian

    Also written Quốc, Quộc, Quôc

  • Danish given name1.4K records spelled Quoc11 spellings in the group

    Most recorded in Denmark, Norway, United States, United Kingdom

    Languages: Danish, Norwegian Bokmål, Swedish

    Also written Quốc, Quôc

52 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.

Over time●

020406019801990200050 · 1982

Show as table
Quoc in SSA — National Baby Names (1880–present), United States, 1975–2006
Yearrecords
19756
197616
197710
197816
197918
198029
198130
198250
198337
198441
198537
198621
198720
198813
198918
199022
199114
19928
199315
199416
199514
19967
19976
20008
20035
20057
20065

US SSA — National Baby Names (1880–present) — 27 years between 1975–2006. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name●

1850190019502000Ho Chi Minh, b. 1890Lê Tấn Quốc, b. 1927Trần Quốc Tỏ, b. 1962Ưng Hoàng Phúc, b. 1981Quoc-Cuong To, b. 1986Quốc Huy, b. 1986Quốc Thiên, b. 1988BB Trần, b. 1990Ngô Tùng Quốc, b. 1998

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).

Evidence●

Attested in 27 sources across 16 countries.

Official registers attesting Quoc
CountryRegisterYearCountRank
US United StatesCensus Bureau — First Name Frequency 2020 by sex20203.3K#5,231
FI FinlandDVV — Nimipalvelu (Finnish name service, per-name lookup)—394#2,344
SE SwedenSkatteverket — Sök hur många som har ett visst namn (living population)—339#3,610
NO NorwaySSB — Navnesøk (name-search service, living population)—298#3,568
SE SwedenSCB — Namnstatistik (to 2023)2018189—
SE SwedenSCB — Namnstatistik (to 2023)2019186—
SE SwedenSCB — Namnstatistik (to 2023)2017179—
SE SwedenSCB — Namnstatistik (to 2023)2020178—
SE SwedenSCB — Namnstatistik (to 2023)2016172—
SE SwedenSCB — Namnstatistik (to 2023)2015171—
SE SwedenSCB — Namnstatistik (to 2023)2014166—
SE SwedenSCB — Namnstatistik (to 2023)2013160—

Reference works 1

  • Dictionary of American Family Names

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

Register rows as of the 2026-09-12 data build · 137 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Quoc?
We estimate roughly 4.0 thousand people bear Quoc (counting its spellings and scripts) across 8 countries in our records.
In which country does Quoc have the most bearers?
Quoc is most frequently recorded in Vietnam, where it is most often spelled quoc.
How common is Quoc compared with other names?
In Vietnam, Quoc is the 42nd most common given name of 72,115 given names recorded there.
Is Quoc a male or female name?
Quoc 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.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/quoc

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use. Bulk access and licensing.

About this data

● measured from records◐ inferred from the name graph○ machine-generated

Data snapshot . Figures are rebuilt periodically and will change.

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, “Quoc” — the 42nd most common given name in Vietnam. Data snapshot 2026-09-12.

See how Quoc parses inside a full name →