Mói

given name · Latin script

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

Mói is a given name written in the Latin script, with more bearers in Norway than in any other country.

rarermore common
  • NONorway1 in 4.3K(measured from records)
  • BRBrazil1 in 243K
  • CHSwitzerland1 in 420K

carrying the name, as counted by each country's national register. One hue, darker where it is more common; hover a country for its figure.

Norway (measured from records)

1,276 people

Sources
26 (measured from records)

Highest-authority source

1 in 4.3K (inferred from the name graph)

Norway

measured from records inferred from the name graph

Spellings & scripts(measured from records)

2 other spellings are counted as the same name:

Locally spelled Moi in NO Norway, IN India, US United States.

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.

Sources 1

Attested across 8 languages in the etymology graph.

Where in the world(measured from records)

Mói 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.

Where Mói is recorded, by country
CountryMost common spellingSources
NO Norway1,2761 in 4.3K1.3KMoi26
BR Brazil8731 in 243K873—1
IN India5641 in 2.4M564Moi2
US United States3581 in 929K419Moi16
AR Argentina281 in 1.6M28——
BE Belgium241 in 488K24—2
CH Switzerland201 in 420K20—1

1,276 people counted by SSB — Navnesøk (name-search service, living population). 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: SSB — Navnesøk (name-search service, living population); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Instate — India surnames (clean spellings) from electoral rolls; Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2020; RENAPER — Apellidos (person counts, national); Familienaam.be — Belgian family-name frequency (population register); BFS — Familiennamen der Wohnbevölkerung (surnames). 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 names spelled this way(inferred from the name graph)

Mói is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • Italian surname6 spellings in the group

    Most recorded in Italy, United States, France, United Kingdom

    Also written Moi, Mỗi, Moï, Môi, Mới

5 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Other recorded senses(measured from records)

Mói 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.

  • In Galician, inflection of moer:

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

  • In Icelandic, tussocky ground

    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)

No register attests this spelling yet

None of the official registers or reference works in our corpus lists Mói under this spelling. The statistics on this page rest on person records, and the related names are inferred from the name graph.

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

Frequently asked questions

Is Mói a male or female name?
Mói is recorded for both men and women. We don't publish a percentage split: a record's gender belongs to the person and is attached to every given name on that record, so names in cultures where a name string also carries a parent's or spouse's given name pick up large cross-gender counts.
In which country does Mói have the most bearers?
In Norway, the national register counted about 1.3 thousand people named Mói, more than in any other country we hold, where it is most often spelled moi.
Where is Mói most common?
Mói is densest in Norway, where the national register counts about 1 in 4.3 thousand people carrying it.
How common is the name Mói?
In Norway, the national register counted 1,276 people named Mói, about 1 in 4.3 thousand residents.

What do you want to know about Mói?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/m%C3%B3i

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, “Mói”. Data snapshot 2026-10-10.

See how Mói parses inside a full name →