Finnigan

surname · Latin script

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

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

Finnigan is a surname written in the Latin script, most frequently recorded in the United States. Recorded meaning: Variant of Finnegan.

rarermore common
  • GBUnited Kingdom
  • AUAustralia
  • CACanada

Where the name is found, darker where our sources hold more of it. No national register counts its bearers anywhere we hold data, so the map carries no figures. One hue, darker where it is more common; hover a country for its figure.

Meaning & origin(measured from records)

Variant of Finnegan.

Sources 2

  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Wiktionary

Attested in 1 language in the etymology graph.

Where in the world(measured from records)

Recorded in:

No national register we accept counts this name’s bearers, so the page lists where it is found and publishes no figure.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).

Notable people with this name(measured from records)

190019502000Frank Finnigan, b. 1903Mike Finnigan, b. 1945Ray Finnigan, b. 1947Judy Finnigan, b. 1948Trevor Finnigan, b. 1952Tony Finnigan, b. 1962John Finnigan, b. 1976Jennifer Finnigan, b. 1979Carl Finnigan, b. 1986Megan Finnigan, b. 1998

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 Finnigan,
InformalHello,

Evidence(measured from records)

Attested in 22 sources across 12 countries.

Reference works 3

  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • 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 Finnigan mean, and where does it come from?
Variant of Finnegan. Recorded by The Oxford Dictionary of Family Names in Britain and Ireland and Wiktionary.
How do you pronounce Finnigan?
A machine transcription gives /ˈfɪnɪɡən/ (IPA) for English.
In which country does Finnigan have the most bearers?
Finnigan is most frequently recorded in the United States.

What do you want to know about Finnigan?

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/finnigan

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, “Finnigan”. Data snapshot 2026-10-10.

See how Finnigan parses inside a full name →