Amy Frederica Brenneman (born June 22, 1964) is an American actress, writer, and producer.

Brenneman rose to prominence after her performance as Detective Janice Licalsi in the ABC police drama series NYPD Blue (1993–1994), for which she was nominated for two Primetime Emmy Awards. She gained further recognition for starring in various films, including Heat (1995), Fear (1996), Daylight (1996), Things You Can Tell Just by Looking at Her (2000), Nine Lives (2005), and The Jane Austen Book Club (2007).

Brenneman created and starred as Judge Amy Gray in the CBS drama series Judging Amy (1999–2005). For her performance, she was nominated for three Primetime Emmy Awards and three Golden Globe Awards. Brenneman also had starring roles as Violet Turner in the Shonda Rhimes medical drama series Private Practice (2007–2013), and as Laurie Garvey on the HBO drama series The Leftovers (2014–2017).