Creator: Kouki Uchiyama

Born on August 16, 1990, Uchiyama mainly voices over young males, such as in the Kingdom Hearts series. As a seiyū, he rarely makes public appearances in the media. He made his debut as Roxas in Kingdom Hearts II, and seems to have a sibling relationship with Megumi Toyoguchi. In the 5th Annual Seiyuu Award, he has won the Best New Voice Actor award for 2011.

He often appears in anime with Miyu Irino and/or Mamoru Miyano.

Notable roles by Kouki Uchiyama: