Ciro is an Italian ({{IPA-it|ˈtʃiːro|lang}}) and Spanish given name. Notable people with the given name include:

• Ciro Alegría (1909–1967), Peruvian journalist, politician and novelist
• Ciro Annunchiarico (1775–1817), Italian cult leader
• Ciro Chapa (1901-?), Mexican long-distance runner
• Ciro Cirillo (1921–2017), Italian politician
• Ciro Danucci (born 1983), Italian footballer
• Ciro Denza (1844-1915), Italian painter
• Ciro Díaz, Cuban composer and guitarist
• Ciro Ferrara (born 1967), Italian footballer and football manager
• Ciro Galvani (1867–1956), Italian stage and film actor
• Ciro Gálvez (born 1961), Peruvian lawyer, songwriter, professor and politician
• Ciro Ginestra (born 1978), Italian footballer and football manager
• Ciro Gomes (born 1957), Brazilian politician, lawyer and academic
• Ciro Guerra (born 1981), Colombian film director and screenwriter
• Ciro Henrique Alves Ferreira e Silva (born 1989), Brazilian footballer
• Ciro Immobile (born 1990), Italian footballer
• Ciro Ippolito (born 1947), Italian film director, screenwriter and producer
• Ciro Liguori (born 1969), Italian rower
• Ciro Mancuso (born 1949), American cannabis trafficker
• Ciro Menotti (1798–1831), Italian patriot
• Ciro Nogueira Lima Filho (born 1968), Brazilian lawyer and politician
• Ciro Pavisa (1890–1972), Italian painter
• Ciro Pessoa (born 1957), Brazilian singer-songwriter, screenwriter, writer and activist
• Ciro Pinsuti (1829–1888), Anglo-Italian composer
• Ciro Procuna, Mexican sports announcer
• Ciro de Quadros (1940–2014), Brazilian public health doctor
• Ciro Quispe López, Peruvian Roman Catholic bishop
• Ciro Rodriguez (born 1946), American politician
• Ciro Sena Júnior (born 1982), Brazilian footballer
• Ciro Sirignano (born 1985), Italian footballer
• Ciro Terranova (1888−1938), American gangster
• Ciro Cruz Zepeda (born 1945), Salvadoran politician

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