Marió

surname · Latin script

Marió is a surname written in the Latin script, with more bearers in Mexico than in any other country, where it is the 32nd most common given name. Recorded meaning: From Italian and Spanish Mario, both of which coming from Latin Marius.

  • HRCroatia1 in 129(measured from records)
  • ARArgentina≈1 in 160
  • ITItaly≈1 in 170

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Marió itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.

Mexico (inferred from the name graph)

≈720,000 people, est.

#164 (measured from records)

of 15M given names, spellings grouped

8 (measured from records)

recorded for this name

Record sources
521 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

1 in 129 (inferred from the name graph)

Croatia

measured from records inferred from the name graph

Name dossier (print, CSV)Make your nomograph ✦

Spellings & scripts

(measured from records)
MarióLatin(measured from records)
מריוHebrew(measured from records)
ΜαρτινοςGreek(measured from records)
ማሪዮEthiopic(measured from records)
মারিওBengali(measured from records)
ՄարիոArmenian(measured from records)
მარიოGeorgian(measured from records)
МариоCyrillic(measured from records)

2 other spellings are counted as the same name:

Locally spelled Mario in US United States, AR Argentina, MX Mexico and 4 more and Marío in GT Guatemala.

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)
Derivation of Marió: each step is the form the one above it came from.
Marió
  1. Italianand(measured from records)
  2. LatinMarius(measured from records)

From Italian and Spanish Mario, both of which coming from Latin Marius.

Cited for this meaning 10

  • 25,000 nombres de bebé. La mejor guía para escoger el nombre adecuado
  • A concise dictionary of first names
  • Dictionary of American Family Names
  • Wiktionary
  • Diccionario etimológico de nombres propios

Attested across 25 languages in the etymology graph.

Where in the world

(measured from records)

Marió 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 Marió is recorded, by country
CountryMost common spellingSources
MX Mexico#32≈720,000 est.≈1 in 1822.5KMario288
CZ Czechia—376,760as Martin1 in 28377K—3
IT Italy#24≈340,000 est.≈1 in 174565Mario250
AR Argentina#47≈280,000 est.≈1 in 16455KMario175
US United States#248271,877as Martin1 in 1.2K703KMario521
BR Brazil#105225,3991 in 939269KMario241
GT Guatemala—≈140,000 est.≈1 in 133301KMarío120
NL Netherlands#230114,219as Martinus1 in 151113KMario94
SE Sweden—73,843as Martin1 in 13874KMario67
HR Croatia—32,7081 in 12933K—7

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: Census Bureau — First Name Frequency 2020 by sex; Census Bureau — Surname Frequency 2010; RENAPER — Apellidos (person counts, national); RENAPO — name frequencies (eduardofv dataset); IBGE — names by decade (Kaggle mirror); IBGE — Nomes (census name API); MVČR — living population register 2017; RENAP — annual births; ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend); Meertens NVB — Nederlandse Voornamenbank (all-time BRP bearer counts, 2018); Skatteverket — Sök hur många som har ett visst namn (living population); DZS — Imena i prezimena (per-token lookup form). 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)

Marió is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • Lao given name57 spellings in the group

    Most recorded in Laos, United States, Thailand, Italy

    Languages: Lao, Thai

    Also written Mario, มาริโอ, มาริโอ้, มีรีวี, มารีโอ้

  • Croatian given name52 spellings in the group

    Most recorded in Croatia, United States, Bulgaria, Philippines

    Languages: Croatian, Bulgarian, Russian

    Also written Mario, Марио, Маріо, Mário, Maŕio

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.

Evidence

(measured from records)

No register attests this spelling yet

None of the official registers or reference works in our corpus lists Marió 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

What does the name Marió mean, and where does it come from?
From Italian and Spanish Mario, both of which coming from Latin Marius. Recorded by 25,000 nombres de bebé. La mejor guía para escoger el nombre adecuado and A concise dictionary of first names and 8 other sources.
Which countries have the most people named Marió?
Mondonomo estimates about 721 thousand people named Marió in Mexico, more than in any other country we hold, where it is most often spelled mario. After it come Czechia, Italy, Argentina and United States; the country table on this page ranks them.
Where is Marió most common?
Measured as a share of residents rather than as a count, Marió is densest in Croatia — about 1 in 129 people — even though Mexico holds more of our records for it.
How common is the name Marió?
In Brazil, the national register counted 225,399 people named Marió in 2022, about 1 in 939 residents.
How common is Marió compared with other names?
In Mexico, Marió is the 32nd most common given name of 193,485 given names recorded there.

What do you want to know about Marió?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/mari%C3%B3

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, “Marió” — the 32nd most common given name in Mexico. Data snapshot 2026-10-13.

See how Marió parses inside a full name →