Alessio

given name · Latin script

Meaning, in Italian: a male given name from Ancient Greek, equivalent to English Alexis or Alexius

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

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

Alessio is a given name written in the Latin script, with more bearers in Italy than in any other country, where it is the 62nd most common given name.

rarermore common
  • ITItaly≈1 in 446(inferred from the name graph)
  • BEBelgium≈1 in 6.1K
  • FRFrance≈1 in 25K

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)

≈140,000 people, est.

2 (measured from records)

recorded for this name

Sources
233 (measured from records)

Highest-authority source

≈1 in 446 (inferred from the name graph)

Italy, est.

measured from records inferred from the name graph

Spellings & scripts(measured from records)

AlessioLatin(measured from records)
ΑλεσσιοGreek(measured from records)

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)

a male given name from Ancient Greek, equivalent to English Alexis or Alexius

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 20 languages in the etymology graph.

How Alessio is read(measured from records)

Alessio is one spelling over 5 language communities, and the dictionaries record it differently in 2 of them. Each row is what a source recorded for that language, beside the share of this name’s records the language holds. No single row is the name’s meaning.

  • Italian64%

    a male given name from Ancient Greek, equivalent to English Alexis or Alexius

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

    Dal greco: «protettore, difensore».

    as a nameDizionario Dei Nomi e Cognomi Italiani

    forma italiana de Alexius/Alexis

    as a nameDicionário dos sobrenomes italianos

  • German29%

    in den i96oer-Jahxen entlehnter männl. Vom., italienische Form von

    as a nameDUDEN Lexikon der Vornamen

  • French9.3%

    No dictionary in our sources glosses Alessio in French.

  • English7.3%

    No dictionary in our sources glosses Alessio in English.

  • Spanish5.5%

    No dictionary in our sources glosses Alessio in Spanish.

The share is ours — how much of this name’s records each language holds. The sense beside it is the source’s, quoted and credited, including where it names a gender. We do not publish a gender of our own per language: our records carry one figure for the spelling as a whole.

Where in the world(measured from records)

Alessio 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 Alessio is recorded, by country
CountryMost common spellingSources
IT Italy#62≈140,000 est.≈1 in 446873Alessio233
FR France—≈2,700 est.≈1 in 25K9.7KAlessio213
CH Switzerland#718≈2,100 est.≈1 in 4K123Alessio77
BE Belgium#911≈1,900 est.≈1 in 6.1K23Alessio67
US United States—1,5481 in 215K1.5KAlessio218
MD Moldova—2261 in 15K226——

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: ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend); INSEE — Fichier des prénoms (1900–2024); Census Bureau — First Name Frequency 2020 by sex; Familienaam.be — Belgian family-name frequency (population register); BFS — Familiennamen der Wohnbevölkerung (surnames); e-services.md — living population register. 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)

Alessio is also recorded as 7 other names, grouped separately because the records behind them do not connect to the one described above.

  • English given name18 spellings in the group

    Most recorded in Italy, United States, Germany, Australia

    Languages: English, German, Dutch

    Also written Aleßio, 'Alessio, Aléssio, Alessiö, Alesśío

  • Russian given name12 spellings in the group

    Most recorded in Italy, Russia, Ukraine, Poland

    Languages: Russian, Polish, Ukrainian

    Also written Алессио, Алессіо, Алесіе, Aléssio

  • a separate name3 spellings in the group

    Also written ́alessio, Aléssio

  • Croatian given name17 spellings in the group

    Most recorded in Italy, Croatia, United States, Bulgaria

    Languages: Croatian, Bulgarian, Slovenian

    Also written Alesio, Алесио, Alešio, Alèssio, ́alessio

  • Danish given name9 spellings in the group

    Most recorded in Italy, Denmark, Sweden, United States

    Languages: Danish, Swedish, Norwegian

    Also written Aléssio

  • Indonesian given name4 spellings in the group

    Most recorded in Italy, United States, Indonesia, Peru

    Languages: Indonesian, Malay

    Also written Ålessio, Aléssio

  • Thai given name3 spellings in the group

    Most recorded in Italy, Thailand, Laos, Peru

    Languages: Thai, Lao

    Also written Aléssio

45 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)

Alessio 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.

  • Colui che soccorre

    as a nameIl grande libro dei nomi per bebè. Significato, origini, curiosità. Oltre 7000 nomi per bambine e bambini Significato,…

  • Italian form of ALEXIUS .

    as a word

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)

1700180019002000Alexius Frederick Christian, Duke of Anhalt-Bernburg, b. 1767Alessio Boni, b. 1966Alessio Tacchinardi, b. 1975Alessio Dionisi, b. 1980Alessio Sakara, b. 1981Alessio Figalli, b. 1984Alessio Lisci, b. 1985Alessio Cerci, b. 1987Alessio Cragno, b. 1994Alessio Romagnoli, b. 1995

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)

InformalCiao Alessio,Hi Alessio, (English)

A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.

Evidence(measured from records)

Attested in 89 sources across 39 countries.

Official registers attesting Alessio
CountryRegisterYearCountRank
FR FranceINSEE — Fichier des prénoms (1900–2024)20249.7K#69
US United StatesCensus Bureau — First Name Frequency 2020 by sex20201.5K#9,121
IT ItalyISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend)2024873#42
US United StatesSSA — National Baby Names (1880–present)2025276—
MD Moldovae-services.md — living population register—226#642
CH SwitzerlandFSO — Vornamen der Neugeborenen und Wohnbevölkerung2024110#51
US United StatesCensus Bureau — First Name Frequency 2020 by sex20201#9,121

Reference works 8

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

What does the name Alessio mean, and where does it come from?
a male given name from Ancient Greek, equivalent to English Alexis or Alexius Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
Is Alessio a male or female name?
Alessio 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.
What are other forms of the name Alessio?
In the etymology graph, Alexis, Alejo and Aleksej are forms of the same name in other languages.
How do you pronounce Alessio?
A machine transcription gives /alɛssjo/ (IPA) for Italian.
In which country does Alessio have the most bearers?
Mondonomo estimates about 140 thousand people named Alessio in Italy, more than in any other country we hold, where it is most often spelled alessio.
How common is the name Alessio?
In the United States, the national register counted 1,548 people named Alessio in 2020, about 1 in 215 thousand residents.
How common is Alessio compared with other names?
In Italy, Alessio is the 62nd most common given name of 102,667 given names recorded there.

What do you want to know about Alessio?

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

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, “Alessio” — the 62nd most common given name in Italy. Data snapshot 2026-10-10.

See how Alessio parses inside a full name →