Ciro
given name · Spanish · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
Ciro is a given name, most frequently recorded in Argentina. It appears chiefly in Spanish and Portuguese, written in the Latin script. Recorded meaning: From Greek. See }Cyrus in main dictionary.
- ARArgentina1 in 2.7K◐
- VEVenezuela1 in 4.5K
- ECEcuador1 in 6K
carrying the name, one hue, darker where it is more common. Hover a country for its figure.
- ≈35K ●
- 2 ●
- Sources
- 201 ●
- 1 in 6.0K ◐
across 11 countries
recorded for this name
228K records
Official registry-verified
Ecuador
Spellings & scripts●
One other spelling is counted as the same name:
Locally spelled Cyrus in PH Philippines, GB United Kingdom, CU Cuba.
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●
From Greek. See }Cyrus in main dictionary.
Sources 1
- A concise dictionary of first names
Attested across 7 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 | #375 | 254,868 | 97K rec. | — | 3K | Ciro | 76 |
| VE Venezuela | #591 | 41,777 | 15K rec. | — | 8.8K | Ciro | 50 |
| MX Mexico | #644 | 39,996 | 36K rec. | — | 183 | Ciro | 114 |
| PE Peru | #720 | 35,305 | 29K rec. | — | — | Ciro | 65 |
| US United States | — | 17,879 | 18K rec. | 1 in 19K | 18K | Ciro | 201 |
| BR Brazil | — | 11,766 | 8.6K rec. | 1 in 18K | 14K | Ciro | 136 |
| CO Colombia | #563 | 8,271 | 9.7K rec. | — | 13 | Ciro | 89 |
| PH Philippines | — | 6,510 | 998 rec. | — | — | Cyrus | 45 |
| CL Chile | #880 | 5,346 | 419 rec. | — | 22 | Ciro | 45 |
| IT Italy | — | 3,587 | 4K rec. | — | 340 | Ciro | 95 |
| UY Uruguay | #336 | 2,840 | 1.1K rec. | — | 5 | Ciro | 36 |
| EC Ecuador | — | 2,804△ | 50 rec. | 1 in 6K | 2.8K | Ciro | 31 |
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table. How that works.
Languages●
- Spanish409K56%
- Portuguese209K28%
- English57K8%
- Italian27K4%
- German13K2%
Show as table
| Name | Records | Note |
|---|---|---|
| Spanish | 409,376 | 56% |
| Portuguese | 209,167 | 28% |
| English | 57,157 | 8% |
| Italian | 27,118 | 4% |
| German | 12,743 | 2% |
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●
Ciro 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, Cyrus (ancient king of Persia)
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In Italian, dal greco kyrios, «signore»; nome di numerosi santi
as a nameDizionario Dei Nomi e Cognomi Italiani
In Italian, Nome persiano, non da spiegare come greco.
as a nameDizionario Dei Nomi e Cognomi Italiani
In Italian, È nome peraiano; mi pare dunque arbitrario in- terpretarlo come se fosse greco (Eyrios). Dei vari S. di questo nome è specialmente venerato S. Ciro d'Alessandria, mart. 311, 31 gennaio; patrono dei medici. I n qualche luogo (Genova e Pavia) si confonde Giro con Siro.
as a nameNomi e Cognomi: Saggio di ricerche etimologiche e storiche
Padrone, signore
as a nameIl grande libro dei nomi per bebè. Significato, origini, curiosità. Oltre 7000 nomi per bambine e bambini Significato,…
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 |
|---|---|
| 1902 | 1 |
| 1904 | 2 |
| 1905 | 1 |
| 1906 | 3 |
| 1907 | 6 |
| 1908 | 4 |
| 1909 | 9 |
| 1910 | 4 |
| 1911 | 4 |
| 1912 | 5 |
| 1913 | 7 |
| 1914 | 8 |
| 1915 | 11 |
| 1916 | 5 |
| 1917 | 8 |
| 1918 | 9 |
| 1919 | 7 |
| 1920 | 14 |
| 1921 | 11 |
| 1922 | 12 |
| 1923 | 17 |
| 1924 | 21 |
| 1925 | 13 |
| 1926 | 11 |
| 1927 | 9 |
| 1928 | 14 |
| 1929 | 15 |
| 1930 | 11 |
| 1931 | 22 |
| 1932 | 25 |
| 1933 | 15 |
| 1934 | 22 |
| 1935 | 14 |
| 1936 | 24 |
| 1937 | 23 |
| 1938 | 29 |
| 1939 | 28 |
| 1940 | 29 |
| 1941 | 24 |
| 1942 | 33 |
| 1943 | 24 |
| 1944 | 32 |
| 1945 | 35 |
| 1946 | 30 |
| 1947 | 27 |
| 1948 | 35 |
| 1949 | 39 |
| 1950 | 31 |
| 1951 | 46 |
| 1952 | 24 |
| 1953 | 26 |
| 1954 | 30 |
| 1955 | 29 |
| 1956 | 31 |
| 1957 | 40 |
| 1958 | 47 |
| 1959 | 43 |
| 1960 | 37 |
| 1961 | 50 |
| 1962 | 54 |
| 1963 | 43 |
| 1964 | 39 |
| 1965 | 40 |
| 1966 | 73 |
| 1967 | 41 |
| 1968 | 38 |
| 1969 | 41 |
| 1970 | 39 |
| 1971 | 42 |
| 1972 | 45 |
| 1973 | 53 |
| 1974 | 39 |
| 1975 | 45 |
| 1976 | 38 |
| 1977 | 53 |
| 1978 | 44 |
| 1979 | 27 |
| 1980 | 42 |
| 1981 | 36 |
| 1982 | 28 |
| 1983 | 34 |
| 1984 | 32 |
| 1985 | 44 |
| 1986 | 37 |
| 1987 | 29 |
| 1988 | 31 |
| 1989 | 26 |
| 1990 | 26 |
| 1991 | 17 |
| 1992 | 19 |
| 1993 | 15 |
| 1994 | 15 |
| 1995 | 25 |
| 1996 | 12 |
| 1997 | 10 |
| 1998 | 17 |
| 1999 | 16 |
| 2000 | 22 |
| 2001 | 19 |
| 2002 | 11 |
| 2003 | 9 |
| 2004 | 15 |
| 2005 | 10 |
| 2006 | 6 |
| 2007 | 15 |
| 2008 | 16 |
| 2009 | 11 |
| 2010 | 16 |
| 2011 | 13 |
| 2012 | 10 |
| 2013 | 4 |
| 2014 | 11 |
| 2015 | 8 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 10 |
| 2019 | 12 |
| 2020 | 18 |
| 2021 | 10 |
| 2022 | 16 |
| 2023 | 23 |
| 2024 | 22 |
EC INEC — Visualizador de Nombres y Apellidos, per-token query API (1900–2024) — 122 years between 1902–2024. One register's own figures, never a sum across registers: two registers counting the same people would double them.
Notable people with this name●
- Cyrus the Youngerb. 500IQnot in their usual nameAchaemenid prince, satrap of Lydia from 408 to 401 BC
- Guglielmo Nasib. 1879ITnot in their usual nameItalian general (1879-1971)
- Ciro Alegríab. 1909PEPeruvian writer, journalist and politician (1909-1967)
- Ciro Ippolitob. 1947ITItalian director and producer
- Ciro Gomesb. 1957BRBrazilian politician, former governor of Ceará, Brazil
- Ciro Ferrarab. 1967ITItalian association football player and manager
- Ciro Guerrab. 1981COColombian film director and screenwriter
- Ciro Petroneb. 1987ITItalian actor
- Ciro Immobileb. 1990ITItalian association football player
- Cyrus of Alexandrianot in their usual namePatriarch of Alexandria
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 65 sources across 32 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| BR Brazil | IBGE — Nomes (census name API) | — | 14K | #1,741 |
| BR Brazil | IBGE — names by decade (Kaggle mirror) | 2022 | 12K | — |
| BR Brazil | IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname) | — | 12K | #1,524 |
| VE Venezuela | asosab — SAIME ID-card names (1896–1996) | — | 8.8K | #157 |
| US United States | Census Bureau — First Name Frequency 2020 by sex | 2020 | 4.3K | #4,389 |
| AR Argentina | RENAPER — Nombres de nacimientos (2012–present) | 2024 | 3K | #42 |
| EC Ecuador | INEC — civil registry names | 2024 | 2.8K | #389 |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 1.6K | #2,030 |
| ES Spain | INE — Nombres más frecuentes (Padrón Municipal) | — | 1.4K | #990 |
| AR Argentina | datos.gob.ar — nombres.datos.gob.ar per-name lookup (1922–2015) | 2015 | 1.2K | — |
| AR Argentina | RENAPER — births 1922–2015 (Kaggle mirror) | 2015 | 1.2K | — |
| AR Argentina | RENAPER — Apellidos (person counts, national) | — | 346 | — |
Reference works 4
- Dictionary of American Family Names
- Wikipedia given-name tokens
- Wikidata name items (native-script + romanized given/family names)
- Cognomix.it (Nomix s.r.l.) — Italian surname origin dictionary
These works list the name; their figures are licensed and are not reproduced here.
Register rows as of the 2026-09-12 data build · 772 rows in the corpus for this spelling.
Frequently asked questions
- How common is the name Ciro?
- We estimate roughly 35 thousand people bear Ciro (counting its spellings and scripts) across 11 countries in our records.
- In which country does Ciro have the most bearers?
- Ciro is most frequently recorded in Argentina, where it is most often spelled ciro.
- How common is Ciro compared with other names?
- In Argentina, Ciro is the 375th most common given name of 517,176 given names recorded there.
- Is Ciro a male or female name?
- Ciro 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 Ciro mean?
- Recorded meaning: From Greek. See }Cyrus in main dictionary.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/ciroThe 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, “Ciro” — the 375th most common given name in Argentina. Data snapshot 2026-09-12.