Yena (Korean: 예나, Japanese: イェナ), also known by her full name Choi Ye Na, is a South Korean singer-songwriter, rapper and actress under Yue Hua Entertainment. She is a former member of the project girl group IZ*ONE. She made her solo debut with the mini album ˣ‿ˣ (SMiLEY) on January 17, 2022.