Lucian

given name · Latin script

Meaning, in English: Lat Lucianus (m), Luciana (f); first attested Luciana 1205 Cur (Sussex)

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

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

rarermore common
  • RORomania≈1 in 407(inferred from the name graph)
  • ITItaly≈1 in 12K
  • USUnited States1 in 40K

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.

Romania (inferred from the name graph)

≈52,000 people, est.

Sources
309 (measured from records)

Highest-authority source

≈1 in 407 (inferred from the name graph)

Romania, est.

measured from records inferred from the name graph

Name dossier (print, CSV)

Meaning & origin(measured from records)

From Latin lux, 'light'; variant of Luc. Saint/name-day not given on this page.

Sources 1

  • Dictionnaire généalogique des prénoms

Attested across 5 languages in the etymology graph.

How Lucian is read(measured from records)

Lucian is one spelling over 5 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.

  • English41%

    Lat Lucianus (m), Luciana (f); first attested Luciana 1205 Cur (Sussex)

    as a nameA Dictionary of English Surnames

    from the personal names Lucian and Luciana, derived from the Latin personal names Lucianus and Luciana (see Luciano).

    as a nameDictionary of American Family Names

    A sophist who was of Syrian origin.

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

    Greek satirist; pers. name

    as a namePronouncing Dictionary of Proper Names

  • Romanian21%

    No dictionary in our sources glosses Lucian in Romanian.

  • Spanish7.3%

    No dictionary in our sources glosses Lucian in Spanish.

  • French6.5%

    From Latin lux, 'light'; variant of Luc. Saint/name-day not given on this page.

    as a nameDictionnaire généalogique des prénoms

  • Portuguese5.9%

    No dictionary in our sources glosses Lucian in Portuguese.

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)

Lucian 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 Lucian is recorded, by country
CountryMost common spellingSources
RO Romania#445≈52,000 est.≈1 in 407—Lucian61
US United States—8,2201 in 40K8KLucian309
IT Italy—≈5,200 est.≈1 in 12K—Lucian31
BR Brazil—2,8781 in 74K3.3K—4
MD Moldova—2,1201 in 1.6K2.1K—7
BE Belgium—≈550 est.≈1 in 21K5Lucian20
AT Austria—≈440 est.≈1 in 20K130Lucian45

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 — Nomes (census name API); e-services.md — living population register; Statistik Austria — STATatlas Vornamen WFS (per-name time series 1984–2024); Familienaam.be — Belgian family-name frequency (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)

Lucian is also recorded as 8 other names, grouped separately because the records behind them do not connect to the one described above.

  • Spanish given name9 spellings in the group

    Most recorded in Brazil, United States, Argentina, Spain

    Languages: Spanish, Portuguese

    Also written Lucián, Lucían, Lúcian, Luciañ, Luciàn

  • Romanian given name8 spellings in the group

    Most recorded in Romania, United States, Spain, Italy

    Also written Lucían, Lucìan, Lúciañ, Lucián, Lücian

  • French given name6 spellings in the group

    Most recorded in France, Spain, Belgium, United States

    Also written Lùcian, Luciàn, Lucián, Lucían

  • Polish given name20 spellings in the group

    Most recorded in United States, Croatia, Romania, Poland

    Languages: Polish, Croatian, Bulgarian

    Also written Lukian, Lucían, Лукиан, Lućian, Луциан

  • Swahili given name4 spellings in the group

    Most recorded in United States, Romania, Tanzania, South Africa

    Languages: Swahili, Southern Sotho

    Also written Lucían

  • a separate name4 spellings in the group

    Also written Lucían, Lûcian, Lucián

  • Italian given name2 spellings in the group

    Most recorded in Italy, United States, Romania, United Kingdom

    Also written Lucían

  • Slovak given name4 spellings in the group

    Most recorded in Slovakia, Czechia, Romania, United States

    Languages: Slovak, Czech

    Also written Lucián, Lûcian

53 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)

Lucian is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In Italian, forma reduzida setentrional de Luciano

    as a nameDicionário dos sobrenomes italianos

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)

0500100015002000Lucianus, b. 120Lucian of Antioch, b. 240Lucjan Żeligowski, b. 1865Lucian Blaga, b. 1895Lucian Pulvermacher, b. 1918Lucian Freud, b. 1922Bogdan Aurescu, b. 1973Lucian Msamati, b. 1976Lucian Bute, b. 1980Lucian Sănmărtean, b. 1980

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(measured from records)

Attested in 88 sources across 44 countries.

Official registers attesting Lucian
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 20102010324#61,899
US United StatesCensus Bureau — Surname Frequency 20002000313#60,230
US United StatesCensus Bureau — Surname Frequency 20202020307#69,002
BE BelgiumFamilienaam.be — Belgian family-name frequency (population register)20085#98,125

Reference works 4

  • Dictionary of American Family Names
  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Wikipedia given-name 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 Lucian come from?
From Latin lux, 'light'; variant of Luc. Saint/name-day not given on this page. Recorded by Dictionnaire généalogique des prénoms.
Is Lucian a male or female name?
Lucian 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.
What does the name Lucian mean?
In English, Lat Lucianus (m), Luciana (f); first attested Luciana 1205 Cur (Sussex)
What are other forms of the name Lucian?
In the etymology graph, Lucy, Luciano and Lucien are forms of the same name in other languages.
In which country does Lucian have the most bearers?
Mondonomo estimates about 52 thousand people named Lucian in Romania, more than in any other country we hold, where it is most often spelled lucian.
How common is the name Lucian?
In the United States, the national register counted 8,220 people named Lucian in 2020, about 1 in 40 thousand residents.
How common is Lucian compared with other names?
In Romania, Lucian is the 445th most common given name of 34,167 given names recorded there.

What do you want to know about Lucian?

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

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, “Lucian” — the 445th most common given name in Romania. Data snapshot 2026-10-10.

See how Lucian parses inside a full name →