Ji Sang Hyeok
Ji Xiao Bing 季肖冰
Jia Zheng Yu 贾征宇
Jiang Chao 姜潮
Jiang Guangtao 姜广涛
Jiang Jin Fu 蒋劲夫 
Jiang Long 蒋龙
Jiang Zhen Hao
Jie Shi Ming 杰士鸣
Jim Yu 于小彤
Jimmy Lin 林志穎
Jimmy O. Yang
Jin Chao 锦超
Jin Dong 靳东
Jin Han 金瀚
Jin Jia 金珈
Jin Shi Jia 金世佳
Jin Shi Kang 金世康
Jin Song
Jin Won 진원
Jin Xian Zheng 金贤正
Jing Boran 井柏然
Jing Chao 经超
Jing Yan Jun 景研竣
Jiro Wang 汪東城
JJ Lin
Jo Hyun Chul
Jo Jung Suk 조정석
Joe Cheng
Joe Ma 馬德鐘
Joe Xu 徐海乔
Joel Chan 陳山蔥
Joey Law 羅天宇
Joey Meng 萬綺雯
John Chi 池约翰C.J
Johnny Bai 白宇
Johnny Huang 黄景瑜
Johnny Zhang
Joker Xue
Joo Jong Hyuk (Ryan)
Joseph Chang 張孝全
Joseph Zeng 曾舜晞
Ju Jingyi 鞠婧祎
Julius Liu 刘晏辰
Jun Matsumoto
June Wu 吴俊余
Jung Chan Hoon
Jung Dong Ha
Jung Hae In 정해인
Jung Ji Soon
Jung Kyung Ho 정경호
Jung Myung Hoon
Jungshin 정신
Junho