Mamoru Miyano (宮野 真守, Miyano Mamoru, born June 8, 1983) is a Japanese actor, voice actor and singer from Saitama Prefecture. He is best known for his roles on Steins;Gate, Skip Beat, Durarara!!, Death Note, Soul Eater, Wolf's Rain, Ouran High School Host Club, Ajin: Demi-Human, Fullmetal Alchemist: Brotherhood, Inazuma Eleven, Pokémon: Best Wishes, Tokyo Ghoul, Free!, Mobile Suit Gundam 00, Hunter x Hunter, Chihayafuru, Bungo Stray Dogs, Uta no Prince-sama and Zombieland Saga. At the 2007 Seiyuu Awards he was nominated for two awards for his role as Light Yagami in Death Note and in 2008, he won the "Best Voice Actor" award at the 2008 Tokyo International Anime Fair. At the 2008 Seiyuu Awards, Miyano won "Best Lead Actor Award" for his role as Setsuna F. Seiei in Mobile Suit Gundam 00 and as Hakugen Rikuson in Kōtetsu Sangokushi.
Miyano began his career as a musician in 2007. He released his debut single, "Kuon" (久遠, lit. Eternity), in May on the King Records label. In March 2009, his debut album Break was released.