Fearghas

given name · Latin script

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

Fearghas is a given name written in the Latin script, most frequently recorded in the United Kingdom. Recorded meaning: From Old Irish Fergus.

rarermore common
  • IEIreland
  • GBUnited Kingdom
  • AUAustralia

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)

Derivation of Fearghas: each step is the form the one above it came from.
Fearghas
  1. Old IrishFergus(measured from records)
  2. Irishor(inferred from the name graph)via Fergus

Steps marked ◐ come from the entry for the form named above them, not from this name's own sources.

From Old Irish Fergus.

Sources 1

Attested across 2 languages 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).

Other recorded senses(measured from records)

Fearghas 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.

  • Scottish and Irish Gaelic: name Anglicized as FERGUS .

    as a word

  • In Scottish Gaelic, a male given name from Old Irish, equivalent to English Fergus

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

  • In Irish, a male given name from Old Irish of Gaelic origin

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

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.

Evidence(measured from records)

Attested in 4 sources across 2 countries.

Official registers attesting Fearghas
CountryRegisterYearCountRank
GB United KingdomNRS — Baby names Scotland full list (1974–present)19935#305
GB United KingdomNRS — Baby names Scotland full list (1974–present)20153#686
AU AustraliaSA BDM — Popular baby names South Australia (1944–present)20011—
GB United KingdomNISRA — Baby names Northern Ireland full list (1997–present)2009——
GB United KingdomThe Penguin Book of Baby Names (David Pickering)———

Register rows as of the 2026-10-09 data build.

Frequently asked questions

What does the name Fearghas mean, and where does it come from?
From Old Irish Fergus. Recorded by Wiktionary.
What are other forms of the name Fearghas?
In the etymology graph, Fergie is a recorded short or pet form.
Is Fearghas a male or female name?
Fearghas 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.
In which country does Fearghas have the most bearers?
Fearghas is most frequently recorded in the United Kingdom.

What do you want to know about Fearghas?

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

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

See how Fearghas parses inside a full name →