Mikami Yua (三上悠亜，三上悠亚) is a Japanese idol artist, former AV actress, former member of SKE48 Team S, and former member of Ebisu Musk Grape. Her real name is Kito Momona.
In June 2015, she debuted in the AV industry under the stage name Mikami Yua. She was dubbed the “National Idol Group.” She is from Nagoya City, Aichi Prefecture. She is affiliated with One's Double.
Mikami Yua is currently the leader of the South Korean girl group Honey Popcorn. On August 16, 2023, Mikami Yua retired from her career as an AV actress.