Lee Hwanhee 이환희 is the main vocal of UP10TION.
Hwanhee was born on Wednesday, May 6, 1998, in Daejeon.
Like fellow member Xiao, he was born in the Chinese Year of the Tiger. He’s a Taurus, like Kogyeol. He’s 175 cm or 5'9" tall, the same height as Wooshin and Sunyoul. Hwanhee, Kuhn, Wei, and Bitto’s blood type is O.
He attended Hanlim Multi Arts High School. He has two older sisters and a younger sister.
Hwanhee doesn’t play any instruments. His shoe size is 26 cm, which is a men’s size 8 in the USA. His must-have items are an eyebrow pencil and insoles. He says that he always has nightmares before having a good day.