Chaparro is a surname. Notable people with the surname include:
Aldo Chaparro (born 1965), Peruvian sculptor known for his works in stainless steelBenigno Chaparro (born 1958), retired Paraguayan professional footballerCristián Chaparro (born 1975), former Argentine footballerErnesto Chaparro (1901–1957), Chilean football defenderFernando Chaparro (born 1964), Argentine sprint canoeistJanelee Chaparro (born 1991), beauty pageant titleholder, represented Puerto Rico at Miss World 2012Jorge Garbajosa Chaparro (born 1977), retired Spanish professional basketball playerLeandro Chaparro (born 1991), Argentine footballerMario Arturo Acosta Chaparro (1942–2012), Mexican Army general, shot dead in Mexico CityNahuel Tetaz Chaparro (born 1989), Argentina international rugby union playerOmar Chaparro, Mexican actor and media personalityRaúl Chaparro (born 1953), Argentine former footballerRolando Chaparro (born 1965), Paraguayan musician from AsunciónFrancisco Chaparro Jara (born 1942), Spanish retired football forward and manager