Predefinição:Oscar de melhor atriz principal – Wikipédia, a enciclopédia livre

v d e Óscar de Melhor Atriz Principal
1929 – 1939	Janet Gaynor (1929) Mary Pickford (1930) Norma Shearer (1930) Marie Dressler (1931) Helen Hayes (1932) Katharine Hepburn (1934) Claudette Colbert (1935) Bette Davis (1936) Luise Rainer (1937) Luise Rainer (1938) Bette Davis (1939)
1940 – 1949	Vivien Leigh (1940) Ginger Rogers (1941) Joan Fontaine (1942) Greer Garson (1943) Jennifer Jones (1944) Ingrid Bergman (1945) Joan Crawford (1946) Olivia de Havilland (1947) Loretta Young (1948) Jane Wyman (1949)
1950 – 1959	Olivia de Havilland (1950) Judy Holliday (1951) Vivien Leigh (1952) Shirley Booth (1953) Audrey Hepburn (1954) Grace Kelly (1955) Anna Magnani (1956) Ingrid Bergman (1957) Joanne Woodward (1958) Susan Hayward (1959)
1960 – 1969	Simone Signoret (1960) Elizabeth Taylor (1961) Sophia Loren (1962) Anne Bancroft (1963) Patricia Neal (1964) Julie Andrews (1965) Julie Christie (1966) Elizabeth Taylor (1967) Katharine Hepburn (1968) Katharine Hepburn e Barbra Streisand (1969)
1970 – 1979	Maggie Smith (1970) Glenda Jackson (1971) Jane Fonda (1972) Liza Minnelli (1973) Glenda Jackson (1974) Ellen Burstyn (1975) Louise Fletcher (1976) Faye Dunaway (1977) Diane Keaton (1978) Jane Fonda (1979)
1980 – 1989	Sally Field (1980) Sissy Spacek (1981) Katharine Hepburn (1982) Meryl Streep (1983) Shirley MacLaine (1984) Sally Field (1985) Geraldine Page (1986) Marlee Matlin (1987) Cher (1988) Jodie Foster (1989)
1990 – 1999	Jessica Tandy (1990) Kathy Bates (1991) Jodie Foster (1992) Emma Thompson (1993) Holly Hunter (1994) Jessica Lange (1995) Susan Sarandon (1996) Frances McDormand (1997) Helen Hunt (1998) Gwyneth Paltrow (1999)
2000 – 2009	Hilary Swank (2000) Julia Roberts (2001) Halle Berry (2002) Nicole Kidman (2003) Charlize Theron (2004) Hilary Swank (2005) Reese Witherspoon (2006) Helen Mirren (2007) Marion Cotillard (2008) Kate Winslet (2009)
2010 – 2019	Sandra Bullock (2010) Natalie Portman (2011) Meryl Streep (2012) Jennifer Lawrence (2013) Cate Blanchett (2014) Julianne Moore (2015) Brie Larson (2016) Emma Stone (2017) Frances McDormand (2018) Olivia Colman (2019)
2020 – presente	Renée Zellweger (2020) Frances McDormand (2021) Jessica Chastain (2022) Michelle Yeoh (2023) Emma Stone (2024)