Peralta is a Spanish surname. Notable people with the surname include:
Arnold Peralta (born 1989 - 2015), Honduran former footballer Rangers F.C.Chad Peralta (born 1985), Filipino-Australian singer and actorDavid Peralta (born 1987), outfielder for the Arizona DiamondbacksFelipe Peralta (born 1962), Paraguayan footballerGonzalo Peralta (born 1980), Argentine footballerGregorio Peralta (1935–2001), Argentine boxerHoracio Peralta (born 1982), Uruguayan footballerIrma Peralta (born 1936), Mexican ceramistJhonny Peralta (born 1982), shortstop for the St. Louis CardinalsJoel Peralta (born 1976), relief pitcher for the Los Angeles DodgersJosé Francisco de Peralta (1786–1844), Costa Rican priest and politicianLuís María Peralta (1759–1851), soldier and owner of Rancho San AntonioMaría Teresa de Larraín y Guzmán Peralta (1785 – c. 1840), former First Lady of Chile and wife of President Agustín EyzaguirreMacario Peralta, Jr. (1913–1965), Filipino WWII guerrilla commanderOribe Peralta (born 1984), Mexican footballerOsvaldo Peralta (born 1971), Paraguayan footballerPedro de Peralta (about 1583–1659), Spanish governor of Santa Fé de Nuevo México (1609-1614)Rafael Peralta (1979–2004), U.S. Marine nominated for the Medal of HonorSixto Peralta (born 1979), Argentine football playerStacy Peralta (born 1957), American director and former professional skateboarderWily Peralta (born 1989), American baseball player