LEO (レオ), birth name Kamimura Reo (上村礼王), is a Japanese singer and dancer under Japanese management company BMSG as a member of BE:FIRST, a boy group selected by SKY-HI at the end of the audition show THE FIRST. He made his debut with the group in November 2021.
Before joining BMSG, Leo trained at Avex Artist Academy Tokyo and as an Avex Entertainment trainee he was a member of units Change, dino and BXB.