Nick Davis (born 1965) is a writer, director, and producer. He is the son of film director Peter Davis and the late Johanna Mankiewicz Davis. His paternal grandparents were the novelist and screenwriter Tess Slesinger and the screenwriter Frank Davis. His maternal grandfather was the screenwriter Herman J. Mankiewicz. His brother, Tim, is a television writer and his cousins include screenwriter John Mankiewicz, screenwriter Tom Mankiewicz, TCM host Ben Mankiewicz and TV journalist Josh Mankiewicz. Davis lives in New York City with his wife, novelist Jane Mendelsohn, and their two daughters, Lily and Grace.