Gretchen Egolf (born 1973) is an American film, television, and stage actress.
Egolf began acting while growing up in Lancaster, Pennsylvania; she then attended the Juilliard School for drama in New York. Mainly working in New York and Los Angeles, she has accumulated Broadway, off-Broadway, West End, and regional theatre credits.
Her older brother was Tristan Egolf. She also has a younger half-brother by their mutual father, Bradley Evans, named Sigi Faith, an internationally-acclaimed underground electronic dj and music producer.
Egolf is a student and instructor of the Michael Chekhov acting technique.