Atsuko Tanaka (born November 14, 1962) is a Japanese voice actress. She voices both Bayonetta and her mother, Rosa, in the both Bayonetta games, the japanese commercial of the first game, the Something Missing music video (in the intro of the video and the ending) and Bayonetta: Bloody Fate, and also sings IT'S SHOWTIME in Bayonetta Pachislot.