Qusai

given name · Latin script

Meaning: firm

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

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

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

rarermore common
  • JOJordan≈1 in 783(inferred from the name graph)
  • SYSyria≈1 in 13K
  • OMOman≈1 in 3.8K

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.

Jordan (inferred from the name graph)

≈14,000 people, est.

Sources
100 (measured from records)

Highest-authority source

≈1 in 783 (inferred from the name graph)

Jordan, est.

measured from records inferred from the name graph

Meaning & origin(measured from records)

firm

Sources 1

  • African Muslim Names

Where in the world(measured from records)

Qusai 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 Qusai is recorded, by country
CountryMost common spellingSources
JO Jordan#359≈14,000 est.≈1 in 783—Qusai74
SD Sudan#763≈2,300 est.≈1 in 19K—Qusai13
SA Saudi Arabia—≈2,300 est.≈1 in 15K—Qusai59
SY Syria—≈1,500 est.≈1 in 13K—Qusai20
OM Oman#136≈1,200 est.≈1 in 3.8K—Qusai23
SE Sweden—1521 in 67K152Qusai7

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: 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)

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

  • Turkish given name5 spellings in the group

    Most recorded in Türkiye, Syria, Iraq, United States

    Languages: Turkish, Azerbaijani

    Also written Qȗşȃȉ, Quŝăi

  • Persian given name3 spellings in the group

    Most recorded in United States, Türkiye

    Also written Qūsāi, Qusaï

  • Hebrew given name9 spellings in the group

    Most recorded in Israel, Ethiopia, United Kingdom, Poland

    Also written קוסאי, Qusay, קסאי, קוסקי, Kosai

  • Turkish given name42 spellings in the group

    Most recorded in Türkiye, Syria, Ukraine, United States

    Languages: Turkish, Arabic, English

    Also written Kusay, Kuşay, Кушай, Кусай, Кусаи

28 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)

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)

Informalمرحباً Qusai،Hi Qusai, (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 25 sources across 18 countries.

Official registers attesting Qusai
CountryRegisterYearCountRank
SE SwedenSkatteverket — Sök hur många som har ett visst namn (living population)—152#6,412
SE SwedenSCB — Namnstatistik (to 2023)2020123—
SE SwedenSCB — Namnstatistik (to 2023)2019117—
SE SwedenSCB — Namnstatistik (to 2023)2018111—
SE SwedenSCB — Namnstatistik (to 2023)201795—
SE SwedenSCB — Namnstatistik (to 2023)201681—
SE SwedenSCB — Namnstatistik (to 2023)201549—
SE SwedenSCB — Namnstatistik (to 2023)201435—
SE SwedenSCB — Namnstatistik (to 2023)201324—
SE SwedenSCB — Namnstatistik (to 2023)201219—
SE SwedenSCB — Namnstatistik (to 2023)201117—
SE SwedenSCB — Namnstatistik (to 2023)201014—

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 Qusai mean, and where does it come from?
firm Recorded by African Muslim Names.
How common is the name Qusai?
In Sweden, the national register counted 152 people named Qusai, about 1 in 67 thousand residents.
How common is Qusai compared with other names?
In Jordan, Qusai is the 359th most common given name of 8,439 given names recorded there.
How do you pronounce Qusai?
A machine transcription gives /kwsaɪ/ (IPA) for Arabic.
Is Qusai a male or female name?
Qusai 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 Qusai have the most bearers?
Mondonomo estimates about 14 thousand people named Qusai in Jordan, more than in any other country we hold, where it is most often spelled qusai.

What do you want to know about Qusai?

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

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, “Qusai” — the 359th most common given name in Jordan. Data snapshot 2026-10-10.

See how Qusai parses inside a full name →