Nobuyuki Tanaka is a Japanese voice actor born on April 2nd in Shizuoka Prefecture, Japan. He has been active in the anime industry since at least the late 1990s and has been affiliated with talent management agencies including Kekke Corporation and Production Baobab.

Tanaka is known for providing the voice of Kyota Kamikurata in the 2002 television series Aquarian Age: Sign for Evolution and later reprised the role for the 2003 film Aquarian Age the Movie. His broader career includes a substantial number of supporting and guest roles across a wide range of anime genres from the late 1990s through the 2000s. Notable roles include Mario Sai in the series Betterman, Goro in Initial D, Dino Kenty in Dinozaurs: The Series and the Dinozone original video animation, and Tonio in the film Marco - Carry a Dream. He also voiced characters in series such as Cardcaptor Sakura, Angel Links, Outlaw Star, Master of Mosquiton '99, Maze, Code Geass: Lelouch of the Rebellion R2, Sgt. Frog, and R.O.D -The TV-.

Throughout his voice acting career, among his frequent collaborators is voice actor Norio Wakamoto. Tanaka's filmography demonstrates a consistent presence in the industry, contributing to numerous television series, original video animations, and feature films.