From Bulbapedia, the community-driven Pokémon encyclopedia.
Mamoru Miyano (Japanese: 宮野 真守 Miyano Mamoru, born June 8, 1983) is a Japanese voice actor for the Pokémon anime. Miyano joined the Pokémon cast in the Best Wishes series, where his only role was that of Ash's traveling partner, Cilan.
He is a prolific voice actor from the Saitama prefecture, and has won several awards for his performances over the years, such as the "Best Voice Actor" award for his role as Light Yagami from Death Note and Setsuna F. Seiei from Mobile Suit Gundam 00 (first season) and "Best Lead Actor Award" for his role as Setsuna in the second season of Gundam 00 and Rikuson Hakugen from Kōtetsu Sangokushi.
Other non-Pokémon roles