Gento Kōno
Japanese YouTuber
Gento Kōno is a Japanese YouTuber and educator, and the CEO of the company Stardy. He was educated at Seiko Gakuin Junior and Senior High School and the University of Tokyo. His Japanese-language YouTube channel, 
Stardy, presents study lessons and had about 1.68 million subscribers in November 2025. His X account, 
gengen_36, had about 199,000 followers in February 2023.
Gento Kōno’s social media accounts
Social
- X (Twitter): @gengen_36
- YouTube: @stardy, channel ID UCySNyY7ZlIyIeQ0T_8ah4Vg
TikTok: @gengen_36
Instagram: @gengen_36
Web
3 external identifiers
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