Kasahara Hiroko roles (anime)
Hiroko has done the following roles in anime.
| Armitage III | Armitage |
| Assemble Insert | Namikaze Maron |
| Bubble Gum Crisis {Episode 1} | Cynthia |
| Dancougar {God Bless Dancougar} | Laura |
| Debut | Fujimura Saori |
| Detonator Orgun | Kumi Jefferson/Mhiku |
| DNA^2 | Kurimoto Ami |
| Dr. Rin ni Kiitemite! [2001-2002] | Hikari no Miko |
| Ginga Hyouryuu VIFAM [debut] | Kachua Piasun |
| Ginga Hyuouryuu Vifam 13 [1998] | Kachua Pearson |
| Handsome na Kanojo | Sawaki Aya |
| Hayou no Tsurugi | Shurain |
| Kindaichi Shounen no Jikenbo | Maria |
| Kurau: Phantom Memory | Jessica |
| Macross II | Ishtar |
| Magic Knight Rayearth | Hououji Fuu |
| Magical Angel Sweet Mint | Mint |
| Megazone 23 {part III} | Ryo |
| Musekinin Kanchou Tylor | Azalyn |
| Mushishi | Maho Matsuno |
| Oniisama he | Nanako |
| Rurouni Kenshin -Meiji Kenkaku Romantan- | Magdalia Sayo |
| Rurouni Kenshin -Meiji Kenkaku Romantan- | Magdalia Sayo |
| Seraphim Call [1999] {Episode 1,12} | Kurimoto Yukina |
| Takamaru | Small Tengu Jiro |
| Tokumu Sentai Shinesman | Kasahara Hitomi |
| Uchi no Tama Shirimasenka? | Tama |
| Ultimate Superman R | Sango |
| Ultimate Teacher | Shiratori |
| Vampire Miyu (TV) | Arisawa Miho |
| Yami to Boushi to Hon no Tabibito | Mariela |
| Yami to Boushi to Hon no Tabibito | Mau |
| Yami to Boushi to Hon no Tabibito | Konbiko |