Tommï

given name · Latin script

Recorded as a male name· opposite-gender records fall within measured source noise

Tommï is a given name written in the Latin script, with more bearers in Finland than in any other country, where it is the 53rd most common given name. Recorded meaning: Traditional Finnish diminutive of Tuomas (“Thomas”) and Tuomo. Used as a formal given name since 20th century, reinforced by the English Tommy.

rarermore common
  • FIFinland1 in 374(measured from records)
  • USUnited States1 in 214K
  • EEEstonia≈1 in 12K

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.

Finland (measured from records)

14,905 people

Sources
203 (measured from records)

Highest-authority source

1 in 374 (inferred from the name graph)

Finland

measured from records inferred from the name graph

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

Locally spelled Tommi in FI Finland, US United States, SE Sweden and 4 more.

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(measured from records)

Traditional Finnish diminutive of Tuomas (“Thomas”) and Tuomo. Used as a formal given name since 20th century, reinforced by the English Tommy.

Attested across 26 languages in the etymology graph.

Where in the world(measured from records)

Tommï 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 Tommï is recorded, by country
CountryMost common spellingSources
FI Finland#5314,9051 in 37416KTommi125
CN China—≈5,700 est.≈1 in 246K—Tommi8
US United States—1,5571 in 214K1.4KTommi203
SE Sweden—7211 in 14K721Tommi47
IT Italy—≈390 est.≈1 in 159K4Tommi15
DK Denmark—2431 in 24K243——
NO Norway—≈120 est.≈1 in 47K282Tommi14
EE Estonia#696≈110 est.≈1 in 12K49Tommi16

14,905 people counted by DVV — Etunimitilasto (Finnish given names register). 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: DVV — Etunimitilasto (Finnish given names register); DVV — Nimipalvelu (Finnish name service, per-name lookup); Census Bureau — First Name Frequency 2020 by sex; Skatteverket — Sök hur många som har ett visst namn (living population); SSB — Navnesøk (name-search service, living population); Danmarks Statistik — Hvor mange hedder...? (living-population name counts); Statistics Estonia — per-name Population Register counts (nimed); ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend). 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)

No register attests this spelling yet

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

Frequently asked questions

What does the name Tommï mean, and where does it come from?
Traditional Finnish diminutive of Tuomas (“Thomas”) and Tuomo. Used as a formal given name since 20th century, reinforced by the English Tommy. Recorded by Wiktionary and Nordic Names.
Is Tommï a male or female name?
Tommï 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 Tommï have the most bearers?
In Finland, the national register counted about 15 thousand people named Tommï, more than in any other country we hold, where it is most often spelled tommi.
Where is Tommï most common?
Tommï is densest in Finland, where the national register counts about 1 in 374 people carrying it.
How common is the name Tommï?
In Finland, the national register counted 14,905 people named Tommï, about 1 in 374 residents.
How common is Tommï compared with other names?
In Finland, Tommï is the 53rd most common given name of 19,056 given names recorded there.

What do you want to know about Tommï?

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

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

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, “Tommï” — the 53rd most common given name in Finland. Data snapshot 2026-10-10.

See how Tommï parses inside a full name →