Jennifer Joanna Aniston is an American actress and film producer. She is the recipient of various accolades, including a Primetime Emmy Award, a Golden Globe Award and two Screen Actors Guild Awards, in addition to a nomination for a Critics’ Choice Award.

The daughter of actors John Aniston and Nancy Dow, she began working as an actress at an early age with an uncredited role in the 1988 film Mac and Me; her first major film role came in the 1993 horror comedy Leprechaun. Since her career progressed in the 1990s, she has become one of the world's highest-paid actresses.

Aniston rose to international fame for her role as Rachel Green on the television sitcom Friends (1994–2004), for which she earned Primetime Emmy, Golden Globe, and Screen Actors Guild awards. She has since played starring roles in numerous dramas, comedies and romantic comedies. Her biggest box office successes include Bruce Almighty (2003), The Break-Up (2006), Marley & Me (2008), Just Go with It (2011), Horrible Bosses (2011), and We're the Millers (2013).

Some of her most critically acclaimed film roles include Office Space (1999), The Good Girl (2002), Friends with Money (2006), Cake (2014), and Dumplin' (2018). She returned to television in 2019, producing and starring in the Apple TV+ drama series The Morning Show, for which she won another Screen Actors Guild Award.

Aniston has been included in numerous magazines' lists of the world's most beautiful women. She is the recipient of a star on the Hollywood Walk of Fame and is the co-founder of the production company Echo Films, established in 2008.