Moran

surname · Latin script

Meaning, in English: (i) Irish Gaelic Ó Moráin, from a personal name meaning ‘large’; (ii) different form of Morant

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

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

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

rarermore common
  • GBUnited Kingdom≈1 in 881as Maureen(inferred from the name graph)
  • IEIreland≈1 in 1.3Kas Maureen
  • AUAustralia≈1 in 1.5Kas Maureen

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 Moran 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.

United States (measured from records)

125,608 named Maureen, 2020

#694 (measured from records)

of 15M given names

5 (measured from records)

recorded for this name

Sources
548 (measured from records)

Highest-authority source

≈1 in 881 (inferred from the name graph)

United Kingdom, est., as Maureen

measured from records inferred from the name graph

Spellings & scripts(measured from records)

MaureenLatin(measured from records)
МоранCyrillic(measured from records)
มอรีนThai(measured from records)
모린Hangul(measured from records)
ΜορανGreek(measured from records)

One other spelling is counted as the same name:

Locally spelled Maureen in US United States, GB United Kingdom, AU Australia and 4 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)

(i) Irish Gaelic Ó Moráin, from a personal name meaning ‘large’; (ii) different form of Morant.

Sources 1

  • Encyclopedia of surnames [the complete companion to tracing your names history]

Attested across 11 languages in the etymology graph.

How Moran is read(measured from records)

Moran is one spelling over 2 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.

  • English46%

    (i) Irish Gaelic Ó Moráin, from a personal name meaning ‘large’; (ii) different form of Morant.

    as a nameEncyclopedia of surnames [the complete companion to tracing your names history]

    A surname from Old French of Old French origin.

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

  • Spanish42%

    third-person plural present indicative of morar

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

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)

Moran 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 Moran is recorded, by country
CountryMost common spellingSources
US United States#309125,608as Maureen1 in 2.6K126KMaureen548
NG Nigeria#564≈94,000 est.≈1 in 2.3K—Maureen93
GB United Kingdom#172≈75,000 est.≈1 in 8813Maureen268
ZA South Africa#225≈35,000 est.≈1 in 1.6K—Maureen90
PH Philippines#707≈31,000 est.≈1 in 3.5K—Maureen133
AU Australia#282≈17,000 est.≈1 in 1.5K94Maureen205
IE Ireland#162≈4,100 est.≈1 in 1.3K—Moran143
CR Costa Rica—4,014as Maureen1 in 1.3K4K—31
NZ New Zealand#218≈3,300 est.≈1 in 1.5K12Maureen113

125,608 people counted by Census Bureau — First Name Frequency 2020 by sex, 2020. 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; NISRA — Baby names Northern Ireland full list (1997–present); NSW BDM — Popular baby names (1952–present); DIA — Baby name popularity (1900–present); TSE — electoral roll (padrón) names. 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)

Moran is also recorded as 3 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate name6 spellings in the group

    Also written Moráň, Morán, Mora-N, Moràn, Móran

  • French surname3 spellings in the group

    Most recorded in France, Spain, Ecuador, Andorra

    Languages: French, Catalan

    Also written Morán

  • Hebrew given name11 spellings in the group

    Most recorded in Israel, United States, South Africa, United Kingdom

    Also written מורן, מורין, מוראן, Morin, Moren

66 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)

Moran is also recorded in 3 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • Anglicized form of Gaelic 6 Morain ‘descendant of M6rdn\ a personal name meaning ‘great’, ‘large’; the stress is normally on the first syllable.

    as a nameDictionary of American Family Names

  • habitational name from places called Moran in Asturies, Galicia (Pontevedra) and Aragon (Zaragoza).

    as a nameDictionary of American Family Names

  • variant of Morant, normally pronounced with the stress on the second syllable.

    as a nameDictionary of American Family Names

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)

18001850190019502000Thomas Moran, b. 1837Polly Moran, b. 1883Bugs Moran, b. 1893Dolores Moran, b. 1926Pauline Moran, b. 1947Jerry Moran, b. 1954Nick Moran, b. 1969Dylan Moran, b. 1971Caitlin Moran, b. 1975Jason Moran, b. 1975

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 Moran,
InformalHello,

Evidence(measured from records)

Attested in 65 sources across 38 countries.

Official registers attesting Moran
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 2010201089K#353
US United StatesCensus Bureau — Surname Frequency 2020202086K#358
US United StatesCensus Bureau — Surname Frequency 2000200079K#362
CR Costa RicaTSE — electoral roll (padrón) names—728#534
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020327#21,118
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020157#21,118
US United StatesSSA — National Baby Names (1880–present)19955—
US United StatesSSA — National Baby Names (1880–present)19285—

Reference works 8

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 Moran mean, and where does it come from?
(i) Irish Gaelic Ó Moráin, from a personal name meaning ‘large’; (ii) different form of Morant. Recorded by Encyclopedia of surnames [the complete companion to tracing your names history].
In which country does Moran have the most bearers?
In the United States, the national register counted about 126 thousand people named Maureen, more than in any other country we hold.
How do you pronounce Moran?
A machine transcription gives /məɹæn/ (IPA) for English.
What are other forms of the name Moran?
In the etymology graph, Morani is a form of the same name in other languages.
How common is the name Moran?
In the United States, the national register counted 125,608 people named Maureen in 2020, about 1 in 2.6 thousand residents.
How common is Moran compared with other names?
In the United States, Moran is the 309th most common given name of 2,815,431 given names recorded there.

What do you want to know about Moran?

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

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, “Moran” — the 309th most common given name in United States. Data snapshot 2026-10-10.

See how Moran parses inside a full name →