Lee Jae-hwan (Hangul: 이재환, born April 6, 1992 in Seoul, South Korea), known by his stage name Ken (켄), is a Korean singer and actor. He is a member of the boy band VIXX. In 2017, Ken portrayed Tsukasa Domyoji in Boys Over Flowers: The Musical. He rotated the role with Lee Chang-sub and Kim Ji-hui.
J-Min | Jang Ji-hoo | Jeong Hui | Ken | Kim Ji-hui | Kim Tae-gyu | Kim Tae-ohLee Chang-sub | Lee Sung-min | Lee Woo-jong | Min | Sun Han-guk
Choi Lee-ji | Im Jin-sub | Jang Dae-ung | Jung Ga-hee | Kim Jung-un | Kim Sung-kiKim Tae-yoon | Lee Da-som | Ryu Su-hwa | Yoo Ha-eun
Cho Min-ki | Cho Youn-hwa | Choi Il-sub | Jeon Ki-su | Kim Bo-bae | Kim Seo-anLee Min-gyu | Namgung Min-hee | Yim Chang-sub
Shosuke Tanihara | Jerry Yan | Jun Matsumoto | Lee Min-ho | Dylan Wang | Vachirawit Chivaaree
Takumi Nishio | Naoki Miyashita | Daisuke Kishio (young) | Miwa Matsumoto (young) | Takahiro Sakurai
Yuya Matsushita | Lee Chang-sub | Ken | Kim Ji-hui | Rei Yuzuka
Kosuke Takeda | Kang Han-byeol | Jung Chan-woo | Liu Hua Hua | Punnathorn Pornprasit | Charlie Mullis