J-POP Idol Artists, Casts, Authors Beginning with Y
- YABUSHITA FU
- YAGUCHI MARI/GEKIDAN HITORI
- YAGUCHI MARI/IBU MASATOH/HAGIWARA MAI
- YAHAGI HONOKA
- YAHAGI MOEKA
- YAJIMA MAIMI & SUZUKI AIRI
- YAMADA AKIRA Kejime Collective
- YAMADA ANNA
- YAMADA YUSUKE
- YAMAGISHI RIKO
- YAMAGUCHI RURI
- YAMAKI RISA
- YAMAMOTO AYAKA
- YAMAMOTO CHIHIRO
- Yamamoto Kenji
- YAMAMOTO MIZUKI
- YAMAMOTO SAYAKA
- YAMAMOTO SAYAKA
- YAMASHITA MIZUKI
- YAMASHITA MIZUKI.HAGIWARA RIKU
- YAMAZAKI RENA
- YAMAZAKI YUHANE
- YANAGAWA NANAMI
- YANAKOTOSOTTOMUTE
- YANDOLL
- YASUMOTO AYAKA
- YOUNG CHAMPION GAKUEN ONGAKUBU
- Yusuke Yamada
- Yuya Yagira