Biography

Rikako Yamaguchi (山口 立花子, Yamaguchi Rikako, born March 30, 1988) is a Japanese voice actress from Tokyo affiliated with Kenyu Office. She was previously affiliated with TAB Production, JTB Entertainment, and Sun Music Production.

Known For

THE IDOLM@STER MILLION LIVE! 9thLIVE ChoruSp@rkle!!

THE IDOLM@STER 765 MILLIONSTARS HOTCHPOTCH FESTIV@L!!

Rio Momose

THE IDOLM@STER M@STERS OF IDOL WORLD 2025

Rio Momose

Alice in Dreamland

Tweedledum / Tweedledee (voice)

Neppuu Kairiku Bushi Road

Saki (voice)

THE IDOLM@STER MILLION LIVE! 13thLIVE DAY2 Grand bal masqué

百瀬莉緒