Ruriko Aoki is a Japanese voice actress affiliated with Atomic Monkey. She voiced Riina Tada in The Idolmaster Cinderella Girls, for which she received a top-ten charting single. She also voiced Ranra in The World Is Still Beautiful, Yucho La in Idol Memories, Katrina in RoboMasters: The Animated Series, and Marin in Hyrule Warriors Legends.