Madelyn Pugh (March 15, 1921 – April 20, 2011), sometimes credited as Madelyn Pugh Davis, Madelyn Davis, or Madelyn Martin, was a television writer who became known in the 1950s for her work on the I Love Lucy television series.

Early in her career, as a staff writer for CBS Radio in Hollywood, Pugh forged a partnership with Bob Carroll Jr. which lasted more than 50 years. Together they wrote some 400 television programs and roughly 500 radio shows. While the team was writing for The Steve Allen Show, they became interested in writing for Lucille Ball's new radio show, My Favorite Husband. They paid Allen to write his own show one week so they could focus on creating a script submission for My Favorite Husband. Under the supervision of head writer Jess Oppenheimer, the pair wrote Ball's radio program for its 2½ years.