Rayeon (나연), also known by her full name Lee Nayeon (이나연), is a South Korean singer under Leaders Entertainment. She is a member of the girl group FANATICS. 　　She is also known for participating in Mnet's reality survival show Girls Planet 999. 　　On April 13, she, alongside Via, were introduced as the two newest members of FANATICS.She made her official debut as a member on May 4 with the group's second mini album Plus Two. 　　On July 7, Rayeon was confirmed as a upcoming contestant on Mnet's newest reality show, Girls Planet 999, along with the other participating trainees, through the prologue trailer.Her official profile was released on July 17.The show began airing on August 6. In the fifth episode, which was aired on September 3, it was revealed that Rayeon, along with her cellmates, was unfortunately eliminated. 　　2023: New agency 　　On November 17, Leaders Entertainment announced that Rayeon has signed with them as an entertainer.