Keiko Toda

Kaoru Orihara's seiyuu, Japanese voice actress, is Keiko Toda. She was born 12-09-1957 in Nagoya, Aichi, Japan. Her blood type is O. Her hobbies are dancing, poem chanting, and singing. She had been married with voice actor Shuuichi Ikeda. They divorced and she remarried actor Junichi Inoue.

Keiko Toda has been cast in the following original Anime:
A Wind Named Amnesia (movie) as Sophia
Cat's Eye (TV) as Hitomi
Galaxy Express 999: Eternal Fantasy (movie) as Kanon
Glass no Kamen (OAV) as Chigusa Tsukikage
Queen Millennia Movie as Amamori Hajime
The Rose of Versailles: I'll Love You As Long As I Live (movie) as Oscar Francois de Jarjayes

Alessandra Cassioli

Kaoru Orihara's Italian voice actress is Alessandra Cassioli. The Italian title for Oniisama E... is Caro Fratello and Kaoru is known as Kaoru "Il Principe Kaoru" Orihara.

Alessandra Cassioli has been cast in the following Italian versioned Anime:
Dr. Slump & Arale-chan Ncha! Penguin Mura yori Ai wo Komete (movie) as Midori Yamabuki
Glass no Kamen (OAV) as Chigusa Tsukikage
Princess Mononoke (movie) as Lady Eboshi

Michèle André

Kaoru Orihara's French voice actress is Michèle André. The French title for Oniisama E... is Très Cher Frère (To My Brother...) and Kaoru is known as Danielle Galion.