Kate Kennedy may refer to:
Kate Kennedy (educator) (1827–1890), women's rights advocate Kate Kennedy (writer) (born 1977), British biographer and academic Kate Kennedy (Retreat), a fictional character from the 2011 film Retreat Kate Kennedy, a 1945 play by Gordon Bottomley Kate Kennedy, a character played by Myrna Loy on General Electric Theater Kate Kennedy (actress), British actress, television and film writer, and director
See also Katherine Kennedy (disambiguation) Kathleen Kennedy (disambiguation)