Corey M. Gagne is an American voice actor recognized for his work in English dubs of anime series and films, primarily during the late 1990s and early 2000s. Information about his career is derived from voice acting credits, with his work spanning a range of characters in various genres.

Gagne's voice acting career is documented through his roles in numerous anime titles. He is credited in the English language versions of several prominent series. One of his notable roles is as Gorou Yorozuto in the 2002 anime series Cosplay Complex. His other significant roles include providing the voice for Ichiro Ohgami in Sakura Wars, Hanson in Nadia: The Secret of Blue Water and its subsequent film, and Hirotaka Ijyuuin in Dai-Guard. He also voiced Paul Wang in Getbackers, Katsura in both Rurouni Kenshin: The Motion Picture and the Rurouni Kenshin: Trust & Betrayal OVA series, and Emperor Zhou in Soul Hunter.

His filmography demonstrates a pattern of working on English adaptations of popular anime franchises. Many of these productions, such as those for Rurouni Kenshin, Sakura Wars, and Nadia: The Secret of Blue Water, were released during a period of growth for the North American anime market. The roles he undertook varied from leading characters like Ichiro Ohgami to supporting roles such as Hanson and various antagonists, showcasing a range within the medium. While his credits list multiple projects, there is no readily available public information regarding specific recurring creative collaborations with particular directors, studios, or fellow voice actors. Similarly, no records of formal awards or industry nominations for his voice acting work are present in the available sources.