Sealy
surname · Latin script
Recorded for both men and women· direction only, no split published
Sealy is a surname written in the Latin script, with more bearers in the United States than in any other country. Recorded meaning: from a medieval nickname for a cheerful person, from Middle English seely 'happy'.
- GBUnited Kingdom≈1 in 65K(inferred from the name graph)
- CACanada≈1 in 71K
- USUnited States1 in 93K
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)
- Sources
- 331 (measured from records)
- ≈1 in 15K (inferred from the name graph)
3,564 people, 2010
Highest-authority source
Jamaica, est.
measured from records inferred from the name graph
Meaning & origin(measured from records)
from a medieval nickname for a cheerful person, from Middle English seely 'happy'
Sources 1
- Encyclopedia of surnames [the complete companion to tracing your names history]
Where in the world(measured from records)
Sealy 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 | — | 3,564 | 1 in 93K | 3.6K | Sealy | 331 |
| GB United Kingdom | — | ≈1,000 est. | ≈1 in 65K | 1.2K | Sealy | 121 |
| CA Canada | — | ≈530 est. | ≈1 in 71K | — | Sealy | 99 |
| EG Egypt | — | ≈480 est. | ≈1 in 219K | — | Sealy | 4 |
| MA Morocco | — | ≈380 est. | ≈1 in 93K | — | Sealy | 3 |
| JM Jamaica | #710 | ≈190 est. | ≈1 in 15K | — | Sealy | 6 |
| IE Ireland | — | ≈97 est. | ≈1 in 53K | — | Sealy | 25 |
| GY Guyana | — | 37 | 1 in 20K | 37 | — | 2 |
| DM Dominica | — | 2 | 1 in 37K | 2 | — | — |
| KN St. Kitts & Nevis | — | 1 | 1 in 54K | 1 | — | 2 |
| BB Barbados | #123 | — | — | 53 | Sealy | 54 |
3,564 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; Surnames of England and Wales (taliesin-arlein.net, Sept 2002 electoral register); the bb-ebc-voter-slices-2025 register; Guyana — Official List of Electors July 2025; Dominica — Revised List of Electors May 2025; St Kitts & Nevis — Register of Electors 2026. 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)
Sealy is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In Irish, As Sealy is mainly on record in Kerry and Cork it is probably there a variant of Shally (cf., Shealy in Co. Clare). Elsewhere it, like Seely, is of English origin (Old-English saelig, happy, blessed)
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)
- Edward Percy Sealyb. 1839NZNew Zealand surveyor, photographer, and farmer (1839-1903)
- Stella Ross-Craigb. 1906GBnot in their usual nameBritish botanist, botanical collector and botanical illustrator (1906-2006)
- Joseph Robert Sealyb. 1907GBBritish botanist (1907-2000)
- Albert Sealyb. 1917USAmerican politician (1917-2008)
- Tony Sealyb. 1959GBFootballer (born 1959)
- Dee C. Leeb. 1961GBnot in their usual nameEnglish singer
- Malik Sealyb. 1970USAmerican basketball player (1970–2000)
- Scott Sealyb. 1981TTTrinidad and Tobago footballer
- Jack Sealyb. 1987GBEnglish-Hong Kong association football player (born 1987)
- Dante Sealyb. 2003USTrinidadian-American soccer player
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).
Evidence(measured from records)
Attested in 24 sources across 14 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 3.6K | #9,155 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 3.4K | #9,117 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 3.4K | #8,780 |
| GB United Kingdom | Surnames of England and Wales (taliesin-arlein.net, Sept 2002 electoral register) | 2002 | 1.2K | #5,611 |
| GY Guyana | Guyana — Official List of Electors July 2025 | 2025 | 37 | #588 |
| BB Barbados | Barbados — Electoral register, overseas-voters slice | 2025 | 28 | #10 |
| BB Barbados | Barbados — Electoral register, deceased-voters slice | 2025 | 25 | #16 |
| DM Dominica | Dominica — Revised List of Electors May 2025 | 2025 | 2 | #225 |
| KN St. Kitts & Nevis | St Kitts & Nevis — Register of Electors 2026 | 2026 | 1 | #181 |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
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 Sealy mean, and where does it come from?
- from a medieval nickname for a cheerful person, from Middle English seely 'happy' Recorded by Encyclopedia of surnames [the complete companion to tracing your names history].
- In which country does Sealy have the most bearers?
- In the United States, the national register counted about 3.6 thousand people named Sealy, more than in any other country we hold, where it is most often spelled sealy.
- How common is the name Sealy?
- In the United States, the national register counted 3,564 people named Sealy in 2010, about 1 in 93 thousand residents.
- How common is Sealy compared with other names?
- In Barbados, Sealy is the 123rd most common surname of 11,500 surnames recorded there.
What do you want to know about Sealy?
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/sealyThe same 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), and bulk access is licensed separately.
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, “Sealy” — the 123rd most common surname in Barbados. Data snapshot 2026-10-10.