Debra Wilson (born April 26, 1962), also known as Debra Wilson Skelton or Debra Skelton, is an American actress, comedian, and television presenter. She is known for being the longest-serving original cast member on the sketch comedy series Mad TV, having appeared for the show's first eight seasons. She has also done voice work for various productions including Avatar, American Dad!, Family Guy, Hoodwinked Too! Hood vs. Evil, The Proud Family, Star Trek: Deep Space Nine and The Boondocks. Her voice acting has also been used for video games including Star Wars Jedi: Fallen Order and Call of Duty: Modern Warfare. She is also the second current voice of Daisy Duck since the second season of Mickey Mouse Funhouse, alongside Tress MacNeille.
For Nickelodeon, she is the voice of Grandma Shark in Baby Shark's Big Show!, Papaya in The Casagrandes, Nana May, Nana Collette, Nana Helene, Mrs. Turnberry in The Loud House Movie, and Headmistress Bloodgood in Monster High.