Birthplace: Chiba Prefecture, Japan
Blood type: O

Tatsuyuki Kobayashi is the winner of 7th Anisong Grand Prix. He is a fan of Shuhei Kita, the winner of first annual Anisong Grand Prix. He debuted in singing the second opening theme song of Saikyou Ginga Ultimate Zero: Battle Spirits on July 23, 2014.

He is a singer, actor, seiyuu. He is also a part of the unit from DIVE II Entertainment D-selections, WITH (PriPara).

Twitter: @koba_tatu
Blog: http://ameblo.jp/kobayashitatsuyuki/