Yu Ishino (石野結, Ishino Yū), born Yukari Ishino (Japanese: 石野由加莉, Hepburn: Ishino Yukari) on June 24, 1992 is a Japanese retired professional wrestler, best known for his time in Stardom, JWP, Sendai Girls and various independent promotions as Kagetsu (花月). On May 13th, 2022, Kagetsu came out as a transgender man in a video posted in his channel where he announced that he changed his name from "Yukari" to "Yu" Ishino.