Kouzou Mito is a Japanese voice actor born on June 8, 1979, in Yamaguchi Prefecture, Japan. He is affiliated with the talent agency Production Baobab. Mito began his career in 2002 and is known for his tenor vocal range, which allows him to portray a variety of characters.

Mito has built a diverse filmography across anime, video games, and dubbing. In television animation, he is recognized for his role as Kanon Maldini in the Code Geass series, a part he later reprised for the film Code Geass: Lelouch of the Re;surrection. He also voiced the character Takeshi Jinno in Immortal Grand Prix. His credits include several roles in long-running franchises, such as Detective Conan and Mobile Suit Gundam SEED. He is also the voice of Joe Higashi in The King of Fighters video game series, starting with The King of Fighters XIV.

Among the roles specified, Mito provides the voice for Gunther Schultz, a member of the elite Special Operations Squad, in the anime Attack on Titan. He also reprises this role for the comedic spin-off, Attack on Titan: Junior High. In the original net animation Ninjala, he voices the character of Lucy's Father. He plays the role of Giuseppe in Gunslinger Girl: Il Teatrino and is the voice of Takeshi Jinno in Immortal Grand Prix. He also voices Smile, also known as Number Four, in the Battle Spirits: Shōnen Toppa Bashin series.

A recurring element in Mito's career is his work within the Code Geass franchise and his long-term association with The King of Fighters game series. His performance as Joe Higashi in the fighting game franchise extends to the animated series The King of Fighters: Destiny. In addition to animation and games, his work includes narrations for television programs and commercial voiceovers.