Estelle Gettleman, known professionally as Estelle Getty, was an American actress and comedian best known for her portrayal of Sophia Petrillo on The Golden Girls (1985–92), for which she won a Golden Globe Award for Best Actress – Television Series Musical or Comedy and a Primetime Emmy Award for Outstanding Supporting Actress in a Comedy Series. She reprised the role for appearances on Empty Nest (1993–95), The Golden Palace (1992–93), Blossom (1990–95), and Nurses (1991–94). Notable films in which she appeared include Mask (1985), a semibiographical film in which she played the grandmother of Roy L. Dennis, Mannequin (1987), and Stuart Little (1999). She retired from acting in 2001 due to failing health, and died in 2008 from dementia with Lewy bodies.

Sophia Petrillo is a character from the sitcom television series The Golden Girls and its spin-offs The Golden Palace and Empty Nest. She also appeared in episodes of the series Blossom and Nurses. Her character was played by the actress Estelle Getty for 10 years and 258 episodes.