McGinty
surname · Latin script
Meaning: from Irish Gaelic Mag Fhionnachtaigh, ‘son of Fionnshneachtach’, a personal name meaning literally ‘snow-white’
(measured from records)Officially recorded in 5 countries · latest register: Census Bureau, 2020
McGinty is a surname written in the Latin script, with more bearers in the United States than in any other country.
- IEIreland≈1 in 19Kfew records(inferred from the name graph)
- NZNew Zealand≈1 in 26Kfew records
- GBUnited Kingdom≈1 in 30K
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.
- United States (measured from records)
- Record sources
- 358 (measured from records)
- ≈1 in 19K (inferred from the name graph)
6,084 people, 2010
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Ireland, est.
measured from records inferred from the name graph
Meaning & origin
(measured from records)from Irish Gaelic Mag Fhionnachtaigh, ‘son of Fionnshneachtach’, a personal name meaning literally ‘snow-white’.
Cited for this meaning 1
- Encyclopedia of surnames [the complete companion to tracing your names history]
Attested across 2 languages in the etymology graph.
Where the surname McGinty is found
(measured from records)McGinty 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.
| Country | Most common spelling | Sources | |||
|---|---|---|---|---|---|
| US United States | 6,084 | 1 in 55K | 6.1K | McGinty | 358 |
| GB United Kingdom | ≈2,300 est. | ≈1 in 30K | listed | McGinty | 150 |
| AU Australia | ≈770 est. | ≈1 in 35K | — | McGinty | 93 |
| CA Canada | ≈680 est. | ≈1 in 61K | — | McGinty | 64 |
| IE Ireland | ≈280 est. | ≈1 in 19K | — | McGinty | 62 |
| NZ New Zealand | ≈210 est. | ≈1 in 26K | — | McGinty | 30 |
| SG Singapore | ≈140 est. | ≈1 in 43K | — | McGinty | 2 |
6,084 people counted by Census Bureau — Surname Frequency 2010, 2010. 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; 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 recorded senses
(measured from records)McGinty 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.
Anglicized form of Gaelic Mag Fhionnachtaigh, a patronymic from the personal name Fionnshneachtach, composed of the elements fionn ‘white’ + sneachtach ‘snowy’.
as a nameDictionary of American Family Names
Cogns.: Manx: Kennish, Kinnish, Kinch.
as a nameA dictionary of surnames
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)- Curtis Gates Lloydb. 1859USnot in their usual nameAmerican mycologist (1859–1926)
- Damian McGintyb. 1992GBNorthern Irish actor and singer
- Sean McGintyb. 1993GBIrish footballer (born 1993)
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)Evidence
(measured from records)13 registers and reference works attest this spelling, across 5 countries.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name McGinty mean, and where does it come from?
- from Irish Gaelic Mag Fhionnachtaigh, ‘son of Fionnshneachtach’, a personal name meaning literally ‘snow-white’. Recorded by Encyclopedia of surnames [the complete companion to tracing your names history].
- Which countries have the most people with the surname McGinty?
- In the United States, the national register counted about 6.1 thousand people named McGinty, more than in any other country we hold, where it is most often spelled mcginty. After it come United Kingdom, Australia, Canada and Ireland; the country table on this page ranks them.
- How common is the name McGinty?
- In the United States, the national register counted 6,084 people named McGinty in 2010, about 1 in 55 thousand residents.
What do you want to know about McGinty?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/mcgintyThe 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, “McGinty”. Data snapshot 2026-10-13.