Deborah Gatton, also known professionally as Debbie Gatton, is an American voice actress active in the anime, animation, and video game industries. She has been working in the field since approximately 2014 and is recognized for her distinctive vocal presence. Gatton was born in Burbank, California and continues to reside in the Los Angeles area.

Gatton is perhaps best known for her role as Mireille Minami in the English dub of the anime series PriPara. She performed the voice for the character in pilot episodes produced by William Winckler Productions. Her anime filmography includes a range of supporting and guest roles across several popular series. In the 2016 adaptation of Berserk, she voiced the character Pepe. She had multiple minor roles in JoJo's Bizarre Adventure: Stardust Crusaders, including Boy 16-A, a flight attendant, a desk clerk, and Boy B. Her other notable anime credits include Edokia Colorha in Record of Grancrest War, Vivian in The Seven Deadly Sins: Dragon's Judgement, Aiko in the Detective Conan special Episode One: The Great Detective Turned Small, Kiriko's Daughter and Shopkeeper B in the 2011 version of Hunter x Hunter, and Naomi in Lego Friends: Friends of Heartlake City.

Beyond her work in Japanese anime, Gatton has contributed her voice to other animated projects and video games. She voiced Tiara Sparkles in the series Shopkins. In the realm of video games and visual novels, her credits are extensive. She voiced numerous characters in the 2016 digital card game Eternal, including Blazing Renegade, Ice Sprite, and Silverwing Commander. She is also known for the role of Rui Hayata in Lucid9: Inciting Incident, Kaorys in Shiness: The Lightning Kingdom, and Elesa in Pokémon Masters. Her career continues to span various forms of voiceover work, demonstrating her versatility as a performer in both animated media and interactive entertainment.