Mattei

surname · French · Latin script

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

Mattei is a surname, with more bearers in Brazil than in any other country. It appears chiefly in French and English, written in the Latin script. Recorded meaning: A surname from Italian [in turn originating as a patronymic] from Matteo (“Matthew”).

rarermore common
  • FRFrance1 in 155K
  • CHSwitzerland1 in 27K
  • BRBrazil1 in 74K

carrying the name, one hue, darker where it is more common. Hover a country for its figure.

≈6.3K

across 15 countries

Sources
239

13K records

Official registry-verified

1 in 27K

Switzerland

Meaning & origin

A surname from Italian [in turn originating as a patronymic] from Matteo (“Matthew”).

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Where in the world

Sorted by bearers counted by national registers, records where none counts.

Where Mattei is recorded, by country
CountryMost common spellingSources
BR Brazil2,8430 rec.1 in 74K2.8K1
US United States1,830623 rec.1 in 182K2KMattei75
AR Argentina5950 rec.1 in 76K5951
FR France43912K rec.1 in 155K439Mattei239
CH Switzerland31616 rec.1 in 27K316Mattei12
IT Italy152104 rec.3Mattei23
ES Spain7132 rec.1 in 704K71Mattei9
BE Belgium5522 rec.1 in 213K55Mattei15
SE Sweden407 rec.1 in 255K406
EG Egypt3430 rec.Mattei6
CA Canada3127 rec.Mattei15
FI Finland301 rec.1 in 186K301

Roughly 2.8K people in Brazil bear this name (about 1 in 74K). Estimates project the name's share of our records onto national population, so each is only as good as the record base beside it — the Basis column gives that base; rows marked rest on fewer records than the estimate itself and are order-of-magnitude at best.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.

Languages

  • French21K31%
  • English16K24%
  • Spanish8.1K12%
  • Portuguese7.6K11%
  • Italian5K8%
Show as table
Languages in which the name is recorded
NameRecordsNote
French20,83131%
English15,73424%
Spanish8,12512%
Portuguese7,61611%
Italian5,0168%

Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.

Other names spelled this way

Mattei is also recorded as 6 other names, grouped separately because the records behind them do not connect to the one described above.

  • English surname19K records spelled Mattei9 spellings in the group

    Most recorded in United States, Switzerland, United Kingdom, Australia

    Languages: English, German, Dutch

    Also written Matteï, Mattéi

  • Spanish surname18K records spelled Mattei4 spellings in the group

    Most recorded in Brazil, Argentina, United States, Italy

    Languages: Spanish, Portuguese

    Also written Mattéi, Matteï

  • Italian surname5.9K records spelled Mattei4 spellings in the group

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

    Also written Matteì, Matteï

  • Czech given name3.8K records spelled Mattei101 spellings in the group

    Most recorded in Czechia, Croatia, Slovakia, Ukraine

    Languages: Czech, Croatian, Slovak

    Also written Matej, Matěj, Матей, Матеј, Matei

  • a separate surname1.5K records spelled Mattei3 spellings in the group

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

    Also written Matteï, Mattéi

  • Polish surname95 records spelled Mattei2 spellings in the group

    Most recorded in Poland, United States, Italy

    Also written Matteï

40 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

Mattei 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 Portuguese, first-person singular preterite indicative of mattar

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

  • In Italian, do nome hebraico Mattathyah, latinizado em Matthaeus; forma familiar Matthaei

    as a nameDicionário dos sobrenomes italianos

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.

Over time

020040060080019001920194019601980622 · 1961

Show as table
Mattei in INSEE — Fichier des noms de famille (1891–2000), France, 1891–1991
Yearrecords
1891376
1901476
1911430
1921484
1931442
1941495
1951574
1961622
1971500
1981440
1991439

FR INSEE — Fichier des noms de famille (1891–2000)11 years between 1891–1991. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name

1700180019002000Alessandro Mattei, b. 1744Stanislao Mattei, b. 1750Enrico Mattei, b. 1906Teresa Mattei, b. 1921Bruno Mattei, b. 1931Jean-François Mattei, b. 1943Janet Akyüz Mattei, b. 1943Ugo Mattei, b. 1961Peter Mattei, b. 1965Roberta Mattei, b. 1983

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

Attested in 31 sources across 19 countries.

Official registers attesting Mattei
CountryRegisterYearCountRank
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)2.8K#3,587
US United StatesCensus Bureau — Surname Frequency 202020202K#14,414
US United StatesCensus Bureau — Surname Frequency 201020101.8K#15,889
US United StatesCensus Bureau — Surname Frequency 200020001.7K#16,016
FR FranceINSEE — Fichier des noms de famille (1891–2000)1961622
AR ArgentinaRENAPER — Apellidos (person counts, national)595
FR FranceINSEE — Fichier des noms de famille (1891–2000)1951574
FR FranceINSEE — Fichier des noms de famille (1891–2000)1971500
FR FranceINSEE — Fichier des noms de famille (1891–2000)1941495
FR FranceINSEE — Fichier des noms de famille (1891–2000)1921484
FR FranceINSEE — Fichier des noms de famille (1891–2000)1901476
FR FranceINSEE — Fichier des noms de famille (1891–2000)1931442

Reference works 5

  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)
  • jeantosti.com — Dictionnaire des noms de famille de France et d'ailleurs (Jean Tosti)
  • 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 2026-09-12 data build · 43 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Mattei?
We estimate roughly 6.3 thousand people bear Mattei (counting its spellings and scripts) across 15 countries in our records.
In which country does Mattei have the most bearers?
We estimate about 2.8 thousand people bear Mattei in Brazil, more than in any other country in our records.
Where is Mattei most common?
Measured as a share of residents rather than as a count, Mattei is densest in Switzerland — about 1 in 27 thousand people — even though Brazil holds more of our records for it.
What does the name Mattei mean?
Recorded meaning: A surname from Italian [in turn originating as a patronymic] from Matteo (“Matthew”).
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/mattei

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use. Bulk access and licensing.

About this data

measured from records inferred from the name graph machine-generated

Data snapshot . Figures are rebuilt periodically and will change.

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, “Mattei”. Data snapshot 2026-09-12.

See how Mattei parses inside a full name →