Looney

surname · Latin script

Meaning: from Manx contraction of O’Luinigh, 'descendant of Luinigh', from luinneach 'armed'; first attested Gillacrist O’Luinigh 1090

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

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

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

rarermore common
  • USUnited States1 in 26K(measured from records)
  • GBUnited Kingdom≈1 in 34K
  • GRGreece≈1 in 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.

China (inferred from the name graph)

≈45,000 people, est.

Sources
373 (measured from records)

Highest-authority source

≈1 in 8.0K (inferred from the name graph)

Greece, est.

measured from records inferred from the name graph

Name dossier (print, CSV)

Meaning & origin(measured from records)

from Manx contraction of O’Luinigh, 'descendant of Luinigh', from luinneach 'armed'; first attested Gillacrist O’Luinigh 1090

Sources 1

  • A Dictionary of English Surnames

Attested in 1 language in the etymology graph.

Where in the world(measured from records)

Looney 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 Looney is recorded, by country
CountryMost common spellingSources
CN China—≈45,000 est.≈1 in 31K—Looney6
US United States—12,9101 in 26K13KLooney373
GB United Kingdom—≈1,900 est.≈1 in 34KlistedLooney105
EG Egypt—≈1,300 est.≈1 in 77K—Looney6
GR Greece#776≈1,300 est.≈1 in 8K—Looney7
IE Ireland#864≈490 est.≈1 in 11K—Looney73
AT Austria—≈370 est.≈1 in 24K—Looney3
SG Singapore—≈270 est.≈1 in 23K—Looney4

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 — Surname Frequency 2010; Census Bureau — Surname Frequency 2000; the hanks-dictionary-surnames-1988 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)

Looney is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • Spanish surname13 spellings in the group

    Most recorded in United States, Colombia, Mexico, Brazil

    Languages: Spanish, Portuguese, Italian

    Also written Lóónéy, Löönêy, Löonëy, Löönëy, Ḷṏṏṇḕẏ

47 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)

Looney is also recorded in 2 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • reduced Anglicized form of Gaelic 6 Luanaigh ‘descendant of Luanach\ a personal name derived from luan ‘warrior’. Compare Lane 3 and Lamb 3. Woulfe distinguishes the Munster name 6 Luanaigh from the Ulster name 6 Luinigh, whence Lunney. However, many of the Anglicizations are the same.

    as a nameDictionary of American Family Names

  • cendant of Luanach’, a personal name derived from luan warrior (cf. Lane 3 and Lamb 3). Vars.: O’Looney; Lowney; Loney, Luney, Lunny (N Ireland); Var.: Longmires. Lonie (Scotland).

    as a nameThe Oxford Names Companion - The definitive guide to Surnames, First Names, and Place Names of the British Isles

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)

190019502000Ben Earl Looney, b. 1904Don Looney, b. 1916Martin Looney, b. 1948Jim Looney, b. 1957Andrew Looney, b. 1963Brian Looney, b. 1969Bernard Looney, b. 1970Shelley Looney, b. 1972Joe Looney, b. 1990Kevon Looney, b. 1996

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 Looney,
InformalHello,

Evidence(measured from records)

Attested in 18 sources across 8 countries.

Official registers attesting Looney
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 2000200013K#2,568
US United StatesCensus Bureau — Surname Frequency 2010201013K#2,795
US United StatesCensus Bureau — Surname Frequency 2020202012K#2,882
GB United KingdomA Dictionary of Surnames (Hanks & Hodges, 1988)———
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

Reference works 4

  • Dictionary of American Family Names
  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Wikipedia surname 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

What does the name Looney mean, and where does it come from?
from Manx contraction of O’Luinigh, 'descendant of Luinigh', from luinneach 'armed'; first attested Gillacrist O’Luinigh 1090 Recorded by A Dictionary of English Surnames.
How do you pronounce Looney?
A machine transcription gives /ˈɫuni/ (IPA) for English.
In which country does Looney have the most bearers?
Mondonomo estimates about 45 thousand people named Looney in China, more than in any other country we hold, where it is most often spelled looney.
How common is the name Looney?
In the United States, the national register counted 12,910 people named Looney in 2010, about 1 in 26 thousand residents.
How common is Looney compared with other names?
In Greece, Looney is the 776th most common surname of 112,415 surnames recorded there.

What do you want to know about Looney?

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

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, “Looney” — the 776th most common surname in Greece. Data snapshot 2026-10-10.

See how Looney parses inside a full name →