Allison

given name · Latin script

Meaning: Son of Allis, son of Allen, or son of Ellis

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

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

Allison is a given name written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • USUnited States1 in 1.2K(measured from records)
  • AUAustralia≈1 in 2.2K
  • CACanada≈1 in 2.2K

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 Allison 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)

280,746 people, 2020

#712 (measured from records)

of 15M given names

2 (measured from records)

recorded for this name

Sources
584 (measured from records)

Highest-authority source

1 in 1.2K (inferred from the name graph)

United States

measured from records inferred from the name graph

Spellings & scripts(measured from records)

AllisonLatin(measured from records)
앨리슨Hangul(measured from records)

One other spelling is counted as the same name:

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)

Son of Allis, son of Allen, or son of Ellis.

Sources 1

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

Attested across 17 languages in the etymology graph.

Often considered alongside

Names that people choosing a name often weigh against Allison, most often first. They share a style rather than an origin.

From the names suggested together in public name-advice forums, in English. A list of what people consider, not a measure of how common any name is.

Where in the world(measured from records)

Allison 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 Allison is recorded, by country
CountryMost common spellingSources
US United States#284280,7461 in 1.2K279KAllison584
BR Brazil—54,557as Alison1 in 3.9K73K—7
GB United Kingdom#361≈27,000 est.≈1 in 2.5K5Allison250
CA Canada#311≈17,000 est.≈1 in 2.2K14Allison253
EG Egypt—≈16,000 est.≈1 in 6.6K—Allison19
AU Australia#347≈12,000 est.≈1 in 2.2K87Allison224
EC Ecuador—11,801as Alison1 in 1.4K12KAllison33
CR Costa Rica—2,9321 in 1.7K2.9K—4
GY Guyana—5321 in 1.4K532—7

280,746 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; NRS — Baby names Scotland full list (1974–present); IBGE — names by decade (Kaggle mirror); IBGE — Nomes (census name API); NSW BDM — Popular baby names (1952–present); Alberta Open Government — Frequency and Ranking of Baby Names by Year and Gender; INEC — civil registry names; TSE — electoral roll (padrón) names; Guyana — Official List of Electors July 2025. 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)

Allison is also recorded as 5 other names, grouped separately because the records behind them do not connect to the one described above.

  • Spanish given name31 spellings in the group

    Most recorded in United States, Peru, Colombia, Chile

    Also written Allíson, Allisón, Allisön, A'Llison, Állison

  • Portuguese given name9 spellings in the group

    Most recorded in Brazil, United States, United Kingdom, Peru

    Also written Állison, Allíson, Allişon, Allisòn, Állísón

  • a separate name5 spellings in the group

    Also written Alli-Son, Allíson, Allis-On, Állison

  • French given name10 spellings in the group

    Most recorded in France, United States, Belgium, Canada

    Languages: French, Catalan

    Also written Allîson, Ãllïson, Allíson, Àllisòn, Ällison

  • Greek given name4 spellings in the group

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

    Also written Alison, Αλισον, Άλλισον

70 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)

Allison 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.

  • In English, A surname originating as a patronymic.

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

  • In English, v. ALISON, ALLANSON

    as a nameA Dictionary of English Surnames

  • In Irish, Synonymous with Ellison in Scotland. In Ireland it was found formerly in Co. Donegal, now mainly in Co. Antrim

    as a nameThe Surnames of Ireland

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)

1940196019802000Allison Anders, b. 1954Drew Carey, b. 1958Allison Janney, b. 1959Alyson Hannigan, b. 1974Allison Joy Langer, b. 1974Allison Tolman, b. 1981Allison Mack, b. 1982Allison Miller, b. 1985Allison Williams, b. 1988Allison Scagliotti, b. 1990

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)

InformalHi Allison,

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 89 sources across 43 countries.

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 are other forms of the name Allison?
In the etymology graph, Ali, Alicia and Alice are forms of the same name in other languages.
Is Allison a male or female name?
Allison is recorded for both men and women. We don't publish a percentage split: a record's gender belongs to the person and is attached to every given name on that record, so names in cultures where a name string also carries a parent's or spouse's given name pick up large cross-gender counts.
What does the name Allison mean, and where does it come from?
Son of Allis, son of Allen, or son of Ellis. Recorded by Encyclopedia of surnames [the complete companion to tracing your names history].
In which country does Allison have the most bearers?
In the United States, the national register counted about 281 thousand people named Allison, more than in any other country we hold, where it is most often spelled allison.
Where is Allison most common?
Allison is densest in the United States, where the national register counts about 1 in 1.2 thousand people carrying it.
How do you pronounce Allison?
A machine transcription gives /ˈæɫəsən/ (IPA) for English.
How common is the name Allison?
In the United States, the national register counted 280,746 people named Allison in 2020, about 1 in 1.2 thousand residents.
How common is Allison compared with other names?
In the United States, Allison is the 284th most common given name of 2,815,431 given names recorded there.

What do you want to know about Allison?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

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

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, “Allison” — the 284th most common given name in United States. Data snapshot 2026-10-10.

See how Allison parses inside a full name →