Sean-Michael
given name · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
(measured from records)Officially recorded in 2 countries · latest register: NISRA, 2025
Sean-Michael is a male given name written in the Latin script, with more bearers in the United States than in any other country.
- USUnited States≈1 in 3.4M(inferred from the name graph)
- BOBolivia≈1 in 2.6M
- ZASouth Africa≈1 in 5.2M
carrying the name, as Mondonomo estimates it from our sources: no national register counts it in these countries. One hue, darker where it is more common; hover a country for its figure.
- United States (inferred from the name graph)
- Record sources
- 90 (measured from records)
- ≈1 in 2.6M (inferred from the name graph)
≈97 people, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Bolivia, est.
measured from records inferred from the name graph
Spellings & scripts
(measured from records)One other spelling is counted as the same name:
Locally spelled Seanmichael in US United States, PH Philippines, BO Bolivia.
Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.
Meaning & origin
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Where in the world
(measured from records)Sean-Michael 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 | ≈97 est. | ≈1 in 3.4M | 6 | SeanMichael | 90 |
| ZA South Africa | ≈11 est. | ≈1 in 5.2M | — | Sean-Michael | 4 |
| GB United Kingdom | ≈7 est. | ≈1 in 9.9M | listed | Sean-Michael | 16 |
| CA Canada | ≈6 est. | ≈1 in 6.2M | — | Sean-Michael | 12 |
| PH Philippines | ≈5 est. | ≈1 in 24M | — | SeanMichael | 4 |
| BO Bolivia | ≈5 est. | ≈1 in 2.6M | — | SeanMichael | 1 |
| AU Australia | ≈3 est. | ≈1 in 8M | 1 | Sean-Michael | 5 |
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: SSA — National Baby Names (1880–present); the gb-nisra-baby-names-ni register; SA BDM — Popular baby names South Australia (1944–present). 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).
Evidence
(measured from records)2 registers and reference works attest this spelling, across 2 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| AU Australia | SA BDM — Popular baby names South Australia (1944–present) | 1999 | 1 | — |
| GB United Kingdom | NISRA — Baby names Northern Ireland full list (1997–present) | 2025 | — | — |
| GB United Kingdom | NISRA — Baby names Northern Ireland full list (1997–present) | 2007 | — | — |
| GB United Kingdom | NISRA — Baby names Northern Ireland full list (1997–present) | 2005 | — | — |
| GB United Kingdom | NISRA — Baby names Northern Ireland full list (1997–present) | 2000 | — | — |
| GB United Kingdom | NISRA — Baby names Northern Ireland full list (1997–present) | 1999 | — | — |
| GB United Kingdom | NISRA — Baby names Northern Ireland full list (1997–present) | 1997 | — | — |
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- Is Sean-Michael a male or female name?
- Sean-Michael 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 Sean-Michael have the most bearers?
- Mondonomo estimates about 97 people named Sean-Michael in the United States, more than in any other country we hold, where it is most often spelled SeanMichael.
- How common is the name Sean-Michael?
- Mondonomo estimates about 97 people in the United States have Sean-Michael as their first given name, about 1 in 3.4 million residents. No national register counts it there; the figure is ours, calibrated against the registers that do.
What do you want to know about Sean-Michael?
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/sean-michaelThe 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, “Sean-Michael”. Data snapshot 2026-10-13.