Marcelo
given name · Portuguese · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
Marcelo is a given name, most frequently recorded in Argentina, where it is the 39th most common given name. It appears chiefly in Portuguese and Spanish, written in the Latin script. Recorded meaning: a dim. of Marcus', see Mark i).
- ARArgentina1 in 213◐
- UYUruguay1 in 235
- CLChile1 in 308
carrying the name, one hue, darker where it is more common. Hover a country for its figure.
- ≈699K ●
- #139 ●
- 2 ●
- Sources
- 360 ●
- 1 in 328 ◐
across 11 countries
of 16M given names
recorded for this name
2.8M records
Official registry-verified
Brazil
Spellings & scripts●
Locally spelled Marcellus in CO Colombia.
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●
a dim. of Marcus', see Mark i). This was borne by a large
Sources 1
- A dictionary of surnames
Attested across 12 languages in the etymology graph.
Where in the world●
Sorted by bearers counted by national registers, records where none counts.
| Country | Most common spelling | Sources | |||||
|---|---|---|---|---|---|---|---|
| AR Argentina | #39 | 3,210,940 | 2M rec. | — | 666 | Marcelo | 189 |
| BR Brazil | #27 | 644,503△ | 219K rec. | 1 in 328 | 693K | Marcelo | 263 |
| CL Chile | #57 | 292,773 | 23K rec. | — | 109 | Marcelo | 167 |
| PE Peru | #268 | 120,948 | 141K rec. | — | — | Marcelo | 88 |
| MX Mexico | #365 | 99,477 | 96K rec. | — | 331 | Marcelo | 195 |
| UY Uruguay | #11 | 80,345 | 47K rec. | — | 1 | Marcelo | 114 |
| PH Philippines | #257 | 79,831 | 117K rec. | — | — | Marcelo | 82 |
| PY Paraguay | #47 | 49,994 | 26K rec. | — | — | Marcelo | 52 |
| EC Ecuador | #131 | 20,859△ | 2.9K rec. | 1 in 810 | 21K | Marcelo | 89 |
| US United States | — | 20,248 | 108K rec. | 1 in 16K | 20K | Marcelo | 360 |
| PT Portugal | #150 | 7,180 | 2.6K rec. | — | listed | Marcelo | 143 |
| ES Spain | #385 | 7,038 | 29K rec. | 1 in 7.1K | 7K | Marcelo | 147 |
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.
Languages●
- Portuguese11M68%
- Spanish4.1M26%
- English761K5%
- 25K1%
- ptbr23K1%
Show as table
| Name | Records | Note |
|---|---|---|
| Portuguese | 10,619,532 | 68% |
| Spanish | 4,069,941 | 26% |
| English | 760,909 | 5% |
| 24,818 | 1% | |
| ptbr | 22,784 | 1% |
Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.
Other recorded senses●
Marcelo 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 Portuguese, a male given name, equivalent to English Marcel or Marcellus
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In Spanish, a male given name, equivalent to English Marcellus
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In Swedish, Marcelo är en portugisisk och spansk form av Marcellus (→ Marcel) och Marcello är en italiensk.
as a nameFörnamn i Sverige. Kortfattat namnlexikon
Guerrero
as a name25,000 nombres de bebé. La mejor guía para escoger el nombre adecuado
In English, A barangay of Calatrava, Negros Occidental, Philippines.
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●
Show as table
| Year | records |
|---|---|
| 1900 | 1 |
| 1901 | 2 |
| 1904 | 2 |
| 1905 | 4 |
| 1906 | 1 |
| 1907 | 1 |
| 1908 | 2 |
| 1909 | 1 |
| 1910 | 3 |
| 1911 | 4 |
| 1912 | 1 |
| 1913 | 5 |
| 1914 | 2 |
| 1915 | 8 |
| 1916 | 2 |
| 1917 | 4 |
| 1918 | 5 |
| 1919 | 5 |
| 1920 | 5 |
| 1921 | 3 |
| 1922 | 4 |
| 1923 | 8 |
| 1924 | 8 |
| 1925 | 9 |
| 1926 | 12 |
| 1927 | 9 |
| 1928 | 17 |
| 1929 | 15 |
| 1930 | 16 |
| 1931 | 22 |
| 1932 | 14 |
| 1933 | 16 |
| 1934 | 19 |
| 1935 | 23 |
| 1936 | 31 |
| 1937 | 41 |
| 1938 | 24 |
| 1939 | 49 |
| 1940 | 34 |
| 1941 | 42 |
| 1942 | 47 |
| 1943 | 60 |
| 1944 | 71 |
| 1945 | 96 |
| 1946 | 89 |
| 1947 | 86 |
| 1948 | 107 |
| 1949 | 99 |
| 1950 | 139 |
| 1951 | 126 |
| 1952 | 146 |
| 1953 | 147 |
| 1954 | 153 |
| 1955 | 151 |
| 1956 | 182 |
| 1957 | 212 |
| 1958 | 210 |
| 1959 | 248 |
| 1960 | 212 |
| 1961 | 257 |
| 1962 | 258 |
| 1963 | 283 |
| 1964 | 276 |
| 1965 | 312 |
| 1966 | 336 |
| 1967 | 284 |
| 1968 | 274 |
| 1969 | 297 |
| 1970 | 317 |
| 1971 | 324 |
| 1972 | 305 |
| 1973 | 300 |
| 1974 | 411 |
| 1975 | 378 |
| 1976 | 398 |
| 1977 | 467 |
| 1978 | 457 |
| 1979 | 444 |
| 1980 | 409 |
| 1981 | 428 |
| 1982 | 365 |
| 1983 | 406 |
| 1984 | 424 |
| 1985 | 433 |
| 1986 | 407 |
| 1987 | 385 |
| 1988 | 390 |
| 1989 | 336 |
| 1990 | 331 |
| 1991 | 341 |
| 1992 | 331 |
| 1993 | 314 |
| 1994 | 334 |
| 1995 | 372 |
| 1996 | 287 |
| 1997 | 214 |
| 1998 | 310 |
| 1999 | 240 |
| 2000 | 277 |
| 2001 | 261 |
| 2002 | 253 |
| 2003 | 249 |
| 2004 | 244 |
| 2005 | 207 |
| 2006 | 219 |
| 2007 | 230 |
| 2008 | 224 |
| 2009 | 234 |
| 2010 | 219 |
| 2011 | 216 |
| 2012 | 198 |
| 2013 | 175 |
| 2014 | 162 |
| 2015 | 123 |
| 2016 | 105 |
| 2017 | 127 |
| 2018 | 142 |
| 2019 | 139 |
| 2020 | 73 |
| 2021 | 93 |
| 2022 | 83 |
| 2023 | 69 |
| 2024 | 56 |
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●
- Fernando Belaúndeb. 1912PEnot in their usual namePresident of Peru from 1963 to 1968 and from 1980 to 1985 (1912-2002)
- Marcelo Rebelo de Sousab. 1948PTPortuguese politician and academic, former President of Portugal
- Marcelo Bielsab. 1955ARArgentinian association football player and manager
- Marcelo Zarvosb. 1969BRBrazilian pianist and composer (1969–)
- Marcelo Ribeirob. 1970BRBrazilian actor
- Marcelo Gallardob. 1976ARArgentine footballer and manager
- Ezequiel Garayb. 1986ARnot in their usual nameArgentine association football player
- Marcelo Vieirab. 1988BRBrazilian association football player
- Nicolás Lodeirob. 1989UYnot in their usual nameUruguayan association football player
- Marcelo Brozovićb. 1992HRCroatian association football player
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 90 sources across 46 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Nomes (census name API) | — | 693K | #41 |
| BR Brazil | IBGE — Nomes no Brasil API (Census 2010 + 2022) | — | 690K | #15 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 2022 | 645K | — |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 642K | #27 |
| EC Ecuador | INEC — civil registry names | 2024 | 21K | #121 |
| US United States | Census Bureau — First Name Frequency 2020 by sex | 2020 | 20K | #1,587 |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 7K | #710 |
| ES Spain | INE — Nombres más frecuentes (Padrón Municipal) | — | 6.7K | #338 |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | 2020 | 5.1K | — |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 2.8K | #10,948 |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 2.5K | #27 |
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 2.4K | #13,002 |
Reference works 5
- Dictionary of American Family Names
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Nişanyan Adlar (Turkish given-name national-registry frequency)
- 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 · 965 rows in the corpus for this spelling.
Frequently asked questions
- How common is the name Marcelo?
- We estimate roughly 699 thousand people bear Marcelo (counting its spellings and scripts) across 11 countries in our records.
- In which country does Marcelo have the most bearers?
- Marcelo is most frequently recorded in Argentina, where it is most often spelled marcelo.
- How common is Marcelo compared with other names?
- In Argentina, Marcelo is the 39th most common given name of 517,176 given names recorded there.
- Is Marcelo a male or female name?
- Marcelo 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 Marcelo mean?
- Recorded meaning: a dim. of Marcus', see Mark i).
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/marceloThe 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
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, “Marcelo” — the 39th most common given name in Argentina. Data snapshot 2026-09-12.