Sister duos

American band

1st century AD Vietnamese queens and military leaders

American conjoined twins

American R&B duo

biblical figures

two ancient Egyptian princesses

South Korean television screenwriting team consisting sisters Hong Jung-eun and Hong Mi-ran

Two 3rd-century Qiao family sisters

venerated as martyrs

Italian pop music duo

Vaudeville performers

first cousins of Queen Elizabeth II

daughters of the giant Geirröðr

writers

French writer, screenwriter and film director

Lithuanian writing duo

doubles partnership between Venus and Serena Williams

daughters of Tutankhamun

Canadian film directors

Roman virgin-martyrs and Christian saints

Ranjani and Gayatri are two sisters who perform as a Carnatic vocal and violin duo. They have also appeared as soloists, accompanists, composers, and educators of Indian Classical Music. Their work includes studio recordings; television, radio, and festival appearances; live concerts; and lecture demonstrations.

Brazilian musical duo

British murderers

Polish Righteous Among the Nations

Kyoko (born 1962) and Mika (born 1967), Japanese celebrities

white American female advocates of abolition of slavery and women's rights

Brazilian musical duo

English natural history writers

Stage artist groups

identical twin actresses

American fashion designers

Swedish twin sisters, one who was convicted of manslaughter with diminished responsibility by folie à deux

American child actresses

American political commentators

Canadian musician and acting duo