Kenichiro Ohashi, known professionally as KENN, was born on March 24, 1982, in Tokyo, Japan. He is a voice actor and singer who began his career in the entertainment industry in 2003 as a member of the rock band The NaB's, serving as both vocalist and keyboardist until October 2006. KENN made his debut as a voice actor in 2004 with the role of Judai Yuki in the anime series Yu-Gi-Oh! GX. Following the suspension of The NaB's, he pursued a solo music career starting in 2009. His first single "Tower-toppers" (塔頂者たち) was released in 2008. KENN continued to release music throughout his career, including his only studio LP KENN VOCAL ALBUM (2014). KENN's voice acting roles have spanned numerous anime series and films, including The Prince of Tennis, Shugo Chara!, and Hunter × Hunter. He joined the talent agency Zynchro in October 2018.