Slattery

surname · Latin script

Meaning: from Irish Gaelic O Slatarra/O Slatra, ‘descendant of Slatra’, a nickname meaning ‘strong’ or ‘bold’

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

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

Slattery is a surname written in the Latin script, most frequently recorded in the United States.

rarermore common
  • IEIreland
  • AUAustralia
  • GBUnited Kingdom

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)

from Irish Gaelic O Slatarra/O Slatra, ‘descendant of Slatra’, a nickname meaning ‘strong’ or ‘bold’.

Sources 1

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

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).

Other recorded senses(measured from records)

Slattery 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.

  • named with Pol. skrzydto wing, probably in the sense of a ‘wing-shaped’ piece of land + -ew possessive suffix, with the addition of -ski, suffix of local surnames (see Bara- cendant of Slatra’, a byname meaning ‘Robust’, ‘Strong’, ‘Bold’. nowski).

    as a nameA dictionary of surnames

  • ‘descendant of Slatra’, a byname meaning ‘Robust’, ‘Strong’, ‘Bold’.

    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)

1850190019502000Mike Slattery, b. 1866James M. Slattery, b. 1878Jimmy Slattery, b. 1904Richard X. Slattery, b. 1925Jim Slattery, b. 1948Tony Slattery, b. 1959John Slattery, b. 1962Ryan Slattery, b. 1982Callum Slattery, b. 1999Harry Slattery, b. 1999

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 Slattery,
InformalHello,

Evidence(measured from records)

Attested in 23 sources across 13 countries.

Official registers attesting Slattery
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 201020108.7K#4,082
US United StatesCensus Bureau — Surname Frequency 200020008.6K#3,785
US United StatesCensus Bureau — Surname Frequency 202020208.4K#4,087
GB United KingdomSurnames of England and Wales (taliesin-arlein.net, Sept 2002 electoral register)20022.8K#2,758
ES SpainINE — Apellidos más frecuentes (Padrón Municipal)—41#51,737
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)—41#50,851
FI FinlandDVV — Nimipalvelu (Finnish name service, per-name lookup)—22#41,675
PL Polanddane.gov.pl — PESEL living persons (surnames)202614—
PL Polanddane.gov.pl — PESEL living persons (names)—14#112,372
SE SwedenSkatteverket — Sök hur många som har ett visst namn (living population)—14#32,920
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)202412#53,184
AR ArgentinaRENAPER — Apellidos (person counts, national)—11—

Reference works 4

  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • 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 Slattery mean, and where does it come from?
from Irish Gaelic O Slatarra/O Slatra, ‘descendant of Slatra’, a nickname meaning ‘strong’ or ‘bold’. Recorded by Encyclopedia of surnames [the complete companion to tracing your names history].
How do you pronounce Slattery?
A machine transcription gives /ˈsɫætɝi/ (IPA) for English.
In which country does Slattery have the most bearers?
Slattery is most frequently recorded in the United States.

What do you want to know about Slattery?

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

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

See how Slattery parses inside a full name →