Forni

surname · Latin script

Meaning: forma plural de Forno; pode indicar habitante de localidades chamadas Forno/Forni

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

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

Forni is a surname written in the Latin script, with more bearers in Italy than in any other country.

rarermore common
  • ARArgentina1 in 42K(measured from records)
  • BRBrazil1 in 321K
  • UYUruguay1 in 13K

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.

Italy (inferred from the name graph)

≈2,100 people, est.

Sources
54 (measured from records)

Highest-authority source

1 in 13K (inferred from the name graph)

Uruguay

measured from records inferred from the name graph

Meaning & origin(measured from records)

recorded in Portuguese

forma plural de Forno; pode indicar habitante de localidades chamadas Forno/Forni

Sources 1

  • Dicionário dos sobrenomes italianos

Attested in 1 language in the etymology graph.

Where in the world(measured from records)

Forni 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 Forni is recorded, by country
CountryMost common spellingSources
IT Italy≈2,100 est.≈1 in 29KlistedForni25
AR Argentina1,0881 in 42K1.1KForni45
BR Brazil6591 in 321K659Forni54
US United States5891 in 565K589Forni45
FR France≈340 est.≈1 in 202K36—2
UY Uruguay2511 in 13K251Forni18
CH Switzerland2461 in 34K246Forni9
CU Cuba≈130 est.≈1 in 89K—Forni3

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: RENAPER — Apellidos (person counts, national); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); Census Bureau — Surname Frequency 2010; INE Uruguay — Apellidos más frecuentes 1902–2024 (Tableau Public); BFS — Familiennamen der Wohnbevölkerung (surnames); the italian-surnames-defelice-1978 register; INSEE — Fichier des noms de famille (1891–2000). 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)

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

  • Italian surname2 spellings in the group

    Most recorded in Italy, United States, Switzerland, Spain

    Also written Fornì

39 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)

Forni 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 Latin, inflection of fornus:

    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.

Notable people with this name(measured from records)

18001850190019502000Carlo Antonio Forni, b. 1810Efrem Forni, b. 1889Cesare Forni, b. 1890Raffaele Forni, b. 1906Giovanni Forni, b. 1922Luciano Forni, b. 1935Raymond Forni, b. 1941Giovanni Forni, b. 1964Maria Giulia Forni, b. 1985

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)

FormalEstimado/a Forni,Dear Forni, (English)
InformalEstimado/a Forni,Hello, (English)

Evidence(measured from records)

Attested in 29 sources across 17 countries.

Official registers attesting Forni
CountryRegisterYearCountRank
AR ArgentinaRENAPER — Apellidos (person counts, national)—1.1K—
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)—659#13,279
US United StatesCensus Bureau — Surname Frequency 20102010589#37,735
US United StatesCensus Bureau — Surname Frequency 20002000588#36,045
US United StatesCensus Bureau — Surname Frequency 20202020563#41,648
UY UruguayINE Uruguay — Apellidos más frecuentes 1902–2024 (Tableau Public)—251—
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)2024246#5,244
FR FranceINSEE — Fichier des noms de famille (1891–2000)196155—
FR FranceINSEE — Fichier des noms de famille (1891–2000)197150—
FR FranceINSEE — Fichier des noms de famille (1891–2000)194149—
FR FranceINSEE — Fichier des noms de famille (1891–2000)192149—
FR FranceINSEE — Fichier des noms de famille (1891–2000)195146—

Reference works 4

  • Wikipedia given-name tokens
  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)
  • Cognomix.it (Nomix s.r.l.) — Italian surname origin dictionary

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

How do you pronounce Forni?
A machine transcription gives /foɾni/ (IPA) for Spanish.
What does the name Forni mean?
Recorded meaning: forma plural de Forno; pode indicar habitante de localidades chamadas Forno/Forni
In which country does Forni have the most bearers?
Mondonomo estimates about 2.1 thousand people named Forni in Italy, more than in any other country we hold, where it is most often spelled forni.
Where is Forni most common?
Measured as a share of residents rather than as a count, Forni is densest in Uruguay — about 1 in 13 thousand people — even though Italy holds more of our records for it.
How common is the name Forni?
In Argentina, the national register counted 1,088 people named Forni, about 1 in 42 thousand residents.

What do you want to know about Forni?

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

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, “Forni”. Data snapshot 2026-10-10.

See how Forni parses inside a full name →