Family
- half-brother Carlo Nero: Son of Vanessa Redgrave's and Italian actor Franco Nero
- step-father Franco Nero: Redgrave married Franco Nero in 2006 after almost 40 years together
- half-sister Katherine Grimond: Daughter of Tony Richardson and Grizelda Grimond
- grandfather Michael Redgrave: Well-known English stage and film actor; died from Parkinson's disease in 1985 at age 77
- grandmother Rachel Kempson: Died of a stroke in 2003
- mother Vanessa Redgrave: Award winning stage and film actress
- father Tony Richardson: Academy Award winning director of "Tom Jones" (1963); was bisexual and died of complications from AIDS at 63 in 1991
- uncle Corin Redgrave:
- aunt Lynn Redgrave: Award winning stage and film actress
- sister Joely Richardson: Born in 1965; best known for her role as Julia McNamara in the FX drama "Nip/Tuck"
- cousin Jemma Redgrave: Daughter of Corin Redgrave
- son Micheal Richard Antonio Neeson: Born June 22, 1995; father, Liam Neeson
- son Daniel Jack Neeson: Born Aug. 27, 1996; father, Liam Neeson
