Katsuyuki Konishi (小西 克幸, Konishi Katsuyuki) is a Japanese voice actor and stage actor currently affiliated with Ken Production. He was the vice-chairman of the theater company Hero Q. Shin Azuma and Hatsu Fujibaku are aliases of Katsuyuki Konishi for adult games and anime.
- Title: Katsuyuki Konishi
- Popularity: 9.034
- Known For: Acting
- Birthday: 1973-04-21
- Place of Birth: Wakayama, Japan
- Homepage: https://www.kenproduction.co.jp/talent/32
- Also Known As: Кониси Кацуюки, Azuma Shin , 東 慎, Fuji Bakuhatsu, 富士 爆発, Kimura Takuhachirou, 木村 拓八郎, Konishi Katsuyuki, 小西 克幸, Tsujimiya Haruhiko , 辻宮 春彦, 코니시 카츠유키