Quick answer — Ui Miyazaki voices Iroha Miyamoto in Sumomomo Momomo: Chijou Saikyou no Yome, Suzuho Hasegawa in Macademi WAsshoi!, Charles Yoshino in D.C.III: Da Capo III and 5 more characters.
Ui Miyazaki voices Iroha Miyamoto (Sumomomo Momomo: Chijou Saikyou no Yome), Suzuho Hasegawa (Macademi WAsshoi!), Charles Yoshino (D.C.III: Da Capo III), Nanami Nishijou (ChäoS;HEAd), Remon Natsume (Strawberry Panic), Kazusa (Kamichama Karin), Hakone Oumi (Juden Chan Recharged), Kiriko Takana (Kanokon: The Girl Who Cried Fox).
Iroha Miyamoto is voiced in Japanese by Ui Miyazaki.
