Jun'ichi Katō

History Claim

Japanese YouTuber and streamer

Born
17 August 1985, Tateyama
Age
41
Birth name
加藤 純一
Jun'ichi Katō
Image: Wikimedia Commons · About this image

Jun'ichi Katō (born 17 August 1985), also known by the pseudonym Unko-chan, is a Japanese YouTuber, streamer and tarento from Tateyama in Chiba Prefecture. He has been active since 2009 and was streaming on Niconico when he opened his YouTube channel, jun channel, in 2016. He specialises in game commentary, and the channel had about 1.26 million subscribers in May 2025. He owns MURASH GAMING and received a Famitsu/Dengeki Game Award in 2019.

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