Julio

given name · Spanish · Latin script

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

Julio is a given name, most frequently recorded in Argentina, where it is the 91st most common given name. It appears chiefly in Spanish and Portuguese, written in the Latin script. Recorded meaning: From Latin. See }Julius in main dictionary.

rarermore common
  • UYUruguay1 in 169
  • ECEcuador1 in 183
  • PEPeru1 in 192

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

≈652K

across 13 countries

#164

of 16M given names

4

recorded for this name

Sources
454

4.8M records

Official registry-verified

1 in 183

Ecuador

Spellings & scripts

JulioLatin · Spanish5.8M records
ЮлийCyrillic · Russian39K records
חוליוHebrew · Hebrew2.8K records
জুলিওBengali · Bangla2 records

5 other spellings are counted as the same name:

Locally spelled Julius in PH Philippines, CZ Czechia, FI Finland, Juliusz in PL Poland, FR France, Юлий in RU Russia and Юлій in UA Ukraine.

Spellings marked ● are how people bearing the name write it in our records; ○ marks a model's transliteration. Click a spelling to open its page.

Meaning & origin

Derivation of Julio: each step is the form the one above it came from.
Julio
  1. Middle EnglishLatynvia Latin
  2. Old Frenchlatinvia Latin
  3. Latinlatīnusvia Latin

Steps marked ◐ come from the entry for the form named above them, not from this name's own sources.

From Latin. See }Julius in main dictionary. Feminine form: Julia. L

Sources 1

  • A concise dictionary of first names

Attested across 18 languages in the etymology graph.

Where in the world

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

Where Julio is recorded, by country
CountryMost common spellingSources
AR Argentina#911,842,9961.2M rec.2.1KJulio160
PE Peru#171,174,794675K rec.183KJulio137
MX Mexico#68790,425621K rec.718Julio238
VE Venezuela#28745,614238K rec.4.2KJulio119
BR Brazil#75327,493250K rec.1 in 646336KJulio234
CL Chile#113174,62115K rec.50Julio149
US United States#393124,4451M rec.1 in 2.7K124KJulio454
CO Colombia#87124,03172K rec.90Julio173
UY Uruguay#5111,54762K rec.1Julio94
EC Ecuador#1592,2223.3K rec.1 in 18392KJulio103
PH Philippines#29970,75668K rec.Julius102
ES Spain#9960,324131K rec.1 in 82963KJulio237

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

Languages

  • Spanish5.8M43%
  • Portuguese5.4M40%
  • English1.3M10%
  • Aymara183K1%
  • 134K1%
Show as table
Languages in which the name is recorded
NameRecordsNote
Spanish5,825,70743%
Portuguese5,378,78440%
English1,316,38710%
Aymara183,1141%
133,5561%

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

Julio is also recorded as 4 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate given name154K records spelled Julio5 spellings in the group

    Most recorded in United States, Ecuador, Bolivia, Spain

    Also written Júlio, Jùlio, Julió, Jülio

  • Catalan given name62K records spelled Julio3 spellings in the group

    Most recorded in Spain, Andorra, Argentina

    Also written Julió, Júlio

  • Swahili given name7.3K records spelled Julio7 spellings in the group

    Most recorded in United States, Peru, Spain, Ecuador

    Languages: Swahili, Southern Sotho

    Also written Júlio

  • Finnish given name2.7K records spelled Julio9 spellings in the group

    Most recorded in Finland, United States, Spain, Peru

    Languages: Finnish, Estonian

    Also written Juliö, Júlio, Jülïö, Jüliö, Jülio

79 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

Julio is also recorded in 5 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • from the personal name Julio, a vernacular form of Latin Julius.

    as a nameDictionary of American Family Names

  • In English, A former coin of Italy, struck by Pope Julius II (1503-13).

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

  • In Spanish, July

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

  • In French, Du latin Julius, nom de la gens romaine des Iulii; lié à Iule, fils d’Énée et de Vénus.

    as a nameDictionnaire généalogique des prénoms

  • In Esperanto, July (seventh month of the Gregorian calendar)

    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.

Over time

05001K1.5K2K1900195020002K · 1966

Show as table
Julio in INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024), Ecuador, 1900–2024
Yearrecords
190023
190123
190233
190353
190471
190569
190669
190797
1908108
1909127
1910141
1911123
1912150
1913179
1914176
1915202
1916196
1917208
1918245
1919203
1920245
1921262
1922283
1923300
1924310
1925343
1926324
1927367
1928438
1929427
1930417
1931412
1932441
1933456
1934460
1935500
1936493
1937534
1938546
1939566
1940559
1941491
1942633
1943634
1944651
1945762
1946734
1947794
1948777
1949797
1950803
1951975
1952895
1953988
19541,035
19551,105
19561,031
19571,097
19581,092
19591,077
19601,087
19611,122
19621,188
19631,249
19641,182
19651,656
19661,964
19671,203
19681,130
19691,197
19701,221
19711,198
19721,210
19731,264
19741,192
19751,218
19761,372
19771,596
19781,727
19791,584
19801,608
19811,556
19821,585
19831,532
19841,724
19851,946
19861,771
19871,428
19881,492
19891,404
19901,304
19911,241
19921,177
19931,115
19941,167
19951,483
1996811
1997779
1998913
1999918
2000866
2001739
2002698
2003638
2004565
2005663
2006697
2007656
2008696
2009636
2010555
2011493
2012456
2013426
2014327
2015331
2016236
2017246
2018276
2019222
2020169
2021198
2022164
2023157
202482

EC INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)125 years between 1900–2024. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name

18001850190019502000Pedro V of Portugal, b. 1837Julio Argentino Roca, b. 1843Julio Cortázar, b. 1914Julio María Sanguinetti, b. 1936Julio Oscar Mechoso, b. 1955Julio Salinas, b. 1962Julio Cedillo, b. 1970Julio dos Santos, b. 1983Júlio Tavares, b. 1988Nicolas Nkoulou, b. 1990

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 105 sources across 58 countries.

Official registers attesting Julio
CountryRegisterYearCountRank
BR BrazilIBGE — Nomes (census name API)336K#143
BR BrazilIBGE — names by decade (Kaggle mirror)2022327K
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)326K#82
PE PeruRENIEC — DNI population names2019183K#10
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020124K#455
EC EcuadorINEC — civil registry names202492K#13
ES SpainINE — Nombres más frecuentes (Padrón Municipal)63K#66
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)60K#149
CR Costa RicaTSE — electoral roll (padrón) names8.4K#76
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)20205.9K
FR FranceINSEE — Fichier des prénoms (1900–2024)20242.3K#499
AR ArgentinaRENAPER — Apellidos (person counts, national)2.1K

Reference works 6

  • Dictionary of American Family Names
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia given-name tokens
  • 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)

These works list the name; their figures are licensed and are not reproduced here.

Register rows as of the 2026-09-12 data build · 1,125 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Julio?
We estimate roughly 652 thousand people bear Julio (counting its spellings and scripts) across 13 countries in our records.
In which country does Julio have the most bearers?
Julio is most frequently recorded in Argentina, where it is most often spelled julio.
How common is Julio compared with other names?
In Argentina, Julio is the 91st most common given name of 517,176 given names recorded there.
Is Julio a male or female name?
Julio 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 does the name Julio mean?
Recorded meaning: From Latin. See }Julius in main dictionary.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/julio

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, “Julio” — the 91st most common given name in Argentina. Data snapshot 2026-09-12.

See how Julio parses inside a full name →