Namjoo (남주) is a South Korean singer, rapper, lyricist and designer under With US Entertainment. She is a member of the girl group Apink and their sub-units Apink BnN and Apink JooJiRong.
As a soloist, she goes by her full name Kim Nam Joo. She made her solo debut on September 7, 2020 with her first single "Bird".
