Jeon Jiwoo (전지우), known mononymously as Jiwoo (지우), was born in 1997 and is a South Korean-Canadian singer, songwriter, rapper, and producer, currently signed under WAVY.

He made his official debut in 2019 with the EP Maison.

Prior to that, he was producing and releasing under the name HAYAKE. He’s also a member of the WYBH (우주비행) crew, founded in 2016 by GIRIBOY. Currently, he continues to work under both names.

The musician plays the guitar and piano, and also studied Neuroscience and psychology at the University of Toronto.