The Jackson family included people born in the 1950s and 1960s.
Sigmund Esco `` Jackie '' Jackson ( born May 4 , 1951 ) is an American singer and musician . Jackson family . As a group , the eldest sons Jackie , Tito , Jermaine , Marlon , Randy and Michael , made the family 's reputation , facilitating the subsequent success of siblings Rebbie , La Toya , and Janet . Janet Damita Jo Jackson ( born May 16 , 1966 ) is an American singer , songwriter , dancer and actress .