Nobuyuki Tanaka is a Japanese voice actor from Shizuoka Prefecture, Japan. He was born on April 2nd. His name in native Japanese is 田中伸幸.

Tanaka has been active in the anime industry since at least the late 1990s, taking on a wide variety of supporting and secondary roles. His early work includes parts in series such as Outlaw Star and Master of Mosquiton '99 in 1999. Throughout his career, he has been affiliated with different talent management agencies, including Kekke Corporation and Production Baobab.

One of his notable voice roles is Kyota Kamikurata in the 2002 television series Aquarian Age: Sign for Evolution and its subsequent movie. He also played the character Mario Sai in the series Betterman. In the long-running series Initial D, Tanaka voiced the character Goro and performed in multiple other roles across the first two stages of the anime. His work includes a substantial number of episodes for various shows, such as providing voices for four different episodes of Cardcaptor Sakura. He also took on numerous smaller roles in the fantasy series Maze, where he voiced a diverse range of characters including bandits, citizens, and knights.

In addition to his television work, Tanaka has participated in original video animations and films. He voiced the character Tonio in the movie Marco - Carry a Dream. He also played the role of Dino Kenty in both the Dinozaurs: The Series television anime and the Dinozone original video animation. His film credits also include a part in the Cardcaptor Sakura: The Movie as a bellboy.

Tanaka's career is characterized by a high volume of work, often in guest roles or as part of an ensemble cast in a wide range of anime genres. His filmography demonstrates a consistent presence in the industry from the late 1990s through the 2000s, contributing to series such as Code Geass: Lelouch of the Rebellion R2, Sgt. Frog, and R.O.D -The TV-.