Scott Spiegel (December 10, 1957 – August 20, 2025) was an American screenwriter, film director, producer and actor. He is best known for co-writing the screenplay for the movie Evil Dead II with longtime friend, film director Sam Raimi, with whom he attended Wylie E. Groves High School in Birmingham, Michigan. Spiegel played the role of Scotty in Raimi's Within the Woods, which served as a precursor to The Evil Dead.

When Spiegel first moved to Los Angeles, he shared a house in with directors Raimi and Joel Coen, producer Ethan Coen and actresses Holly Hunter, Frances McDormand and Kathy Bates. He shared yet another house with roommate and film editor Bob Murawski (Spider-Man). In the early 1990s, he introduced film director Quentin Tarantino to producer Lawrence Bender, who helped Tarantino get Reservoir Dogs made.