Casimiro (given name)
# Casimiro (given name)

Casimiro is a given name. Notable people with the name include:

* Casimiro de Abreu (1839–1860), Brazilian poet, novelist and playwright
* Casimiro Alegre (1741–1825), Argentine militia officer and landowner
* Casimiro Andrada, Filipino politician, mayor of Balasan
* Casimiro Asumu Nze (born 1975), Equatoguinean sprinter
* Casimiro Berenguer, Puerto Rican nationalist
* Casimiro Castro (1826-1889), Mexican painter and lithographer
* Casimiro Díaz (1693–1746), Spanish Augustinian friar
* Casimiro Gennari (1839–1914), Italian Catholic cardinal
* Casimiro Gómez Ortega (1741–1818), Spanish physician and botanist
* Casimiro Monteiro (1920–1993), Portuguese Goan assassin
* Casimiro Montenegro Filho (1904–2000), Brazilian army and air force officer
* Casimiro Olañeta (1795–1860), Bolivian politician
* Casimiro de Oliveira (1907–1970), Portuguese racing driver
* Casimiro Radice (1834–1908), Italian painter
* Casimiro Sainz (1853–1898), Spanish painter
* Casimiro Torres (1906-?), Chilean footballer
* Casimiro Ynares III (born 1973), Filipino politician
* Casimiro (born 1993), Brazilian sports journalist and streamer
