Leandro

given name · Portuguese · Latin script

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

Leandro is a given name, most frequently recorded in Argentina. In Brazil it is the 63rd most common given name. It appears chiefly in Portuguese and Spanish, written in the Latin script. Recorded meaning: Leander.

rarermore common
  • BRBrazil1 in 449
  • ARArgentina1 in 519
  • UYUruguay1 in 765

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

≈509K

across 11 countries

#276

of 16M given names

Sources
290

1.2M records

Official registry-verified

1 in 449

Brazil

Meaning & origin

Leander

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 3 languages in the etymology graph.

Where in the world

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

Where Leandro is recorded, by country
CountryMost common spellingSources
AR Argentina#1311,316,479680K rec.579Leandro187
BR Brazil#63471,532266K rec.1 in 449509KLeandro249
PE Peru#50159,94868K rec.Leandro68
VE Venezuela#54545,31126K rec.Leandro60
CL Chile#32734,6313.5K rec.150Leandro98
MX Mexico#80627,38328K rec.95Leandro135
UY Uruguay#8124,63912K rec.Leandro80
CO Colombia#30920,9966.4K rec.Leandro111
US United States11,41240K rec.1 in 29K11KLeandro290
EC Ecuador#67310,487264 rec.1 in 1.6K10KLeandro38
PH Philippines10,38916K rec.Leandro68
ES Spain#5137,88315K rec.1 in 6.3K7.9KLeandro141

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

Languages

  • Portuguese7M75%
  • Spanish1.6M17%
  • English533K6%
  • French37K1%
  • ptbr8K1%
Show as table
Languages in which the name is recorded
NameRecordsNote
Portuguese7,032,90675%
Spanish1,615,27717%
English533,1806%
French36,8341%
ptbr8,0071%

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

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

  • English given name571K records spelled Leandro15 spellings in the group

    Most recorded in Brazil, United States, Venezuela, Ecuador

    Languages: English, German, Western Frisian

    Also written Léandro, Lëändrö, Leandró, Lëåndrō, Leandrö

  • a separate given name8.8K records spelled Leandro2 spellings in the group

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

    Also written Léandro

  • Lao given name5.4K records spelled Leandro9 spellings in the group

    Most recorded in Laos, Thailand, United States, Philippines

    Languages: Lao, Thai

    Also written L̶e̶a̶n̶d̶r̶o̶, Lèàndrò, Léandro, Léándró, Lëąńdrö

  • Indonesian given name2.1K records spelled Leandro3 spellings in the group

    Most recorded in Indonesia, Philippines, United States, Peru

    Languages: Indonesian, Malay

    Also written Lëãndrõ

59 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

Leandro 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.

  • In Spanish, Griego Leandros, 'hombre león' (león + hombre).

    as a nameDiccionario etimológico de nombres propios

  • In Italian, Dal greco, interpretato come 'uomo calmo, tranquillo'.

    as a nameDizionario Dei Nomi e Cognomi Italiani

  • Tejuco; Diamantina

    as a nameDicionario Sefaradi De SobrenomesDictionary Of Sephardic Surnames Inclusive Cristaos-Novos, Conversos, Marranos, Italianos,…

  • In Italian, È interpretato: a uomo calmo P . o tranquillo n . S. Leandro, vcscovo di Siviglia, VI sec.; 27 febbraio. Cogn. Aleandri ( 9).

    as a nameNomi e Cognomi: Saggio di ricerche etimologiche e storiche

  • In Italian, forma ital. de Leandrus

    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

0200400600190019502000535 · 2011

Show as table
Leandro in INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024), Ecuador, 1900–2024
Yearrecords
19002
19014
19021
19042
19052
19062
19073
19082
19098
19102
19114
19127
19145
19157
19167
19175
19184
19195
19208
19219
19224
19237
19248
19259
19267
192718
192810
19299
193020
193111
193222
19339
193412
19354
193610
193710
193811
19397
194016
19414
19426
194310
194411
194515
194612
194715
194816
194919
195020
195114
195211
195315
195419
195514
195618
195715
19586
195922
196017
196114
196215
196317
196415
196529
196642
196717
196824
196931
197029
197129
197233
197330
197425
197525
197643
197722
197829
197929
198029
198126
198256
198355
198474
198551
198664
198769
198877
1989110
1990119
199160
199276
199364
199485
1995119
199672
199762
199893
1999115
2000110
200199
2002182
2003140
2004375
2005405
2006449
2007410
2008429
2009475
2010470
2011535
2012477
2013439
2014345
2015344
2016280
2017305
2018330
2019285
2020220
2021197
2022232
2023226
2024188

EC INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024)123 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

1970198019902000Leandro Cufré, b. 1978Leandro Barbosa, b. 1982Leandro Guilheiro, b. 1983Victor, b. 1983Leandro Greco, b. 1986Leandro Castán, b. 1986Leandro Bacuna, b. 1991Leandro Paredes, b. 1994Leandro Trossard, b. 1994Leandro Bolmaro, b. 2000

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 93 sources across 47 countries.

Official registers attesting Leandro
CountryRegisterYearCountRank
BR BrazilIBGE — Nomes (census name API)509K#73
BR BrazilIBGE — names by decade (Kaggle mirror)2022472K
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)469K#50
US United StatesCensus Bureau — First Name Frequency 2020 by sex202011K#2,265
EC EcuadorINEC — civil registry names202410K#192
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)7.9K#641
ES SpainINE — Nombres más frecuentes (Padrón Municipal)7.7K#311
FR FranceINSEE — Fichier des prénoms (1900–2024)20245.5K#259
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)20205K
CR Costa RicaTSE — electoral roll (padrón) names3.6K#285
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)2.1K#50
US United StatesCensus Bureau — Surname Frequency 202020201.3K#20,396

Reference works 4

  • Dictionary of American Family Names
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia given-name tokens
  • Wikidata name items (native-script + romanized given/family names)

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

Register rows as of the 2026-09-12 data build · 985 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Leandro?
We estimate roughly 509 thousand people bear Leandro (counting its spellings and scripts) across 11 countries in our records.
In which country does Leandro have the most bearers?
Leandro is most frequently recorded in Argentina, where it is most often spelled leandro.
Where is Leandro most common?
Measured as a share of residents rather than as a count, Leandro is densest in Brazil — about 1 in 449 people — even though Argentina holds more of our records for it.
How common is Leandro compared with other names?
In Argentina, Leandro is the 131st most common given name of 517,176 given names recorded there.
Is Leandro a male or female name?
Leandro 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 Leandro mean?
Recorded meaning: Leander
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/leandro

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, “Leandro” — the 131st most common given name in Argentina. Data snapshot 2026-09-12.

See how Leandro parses inside a full name →