Shiho Niiyama

 ( 1970 Births ) 

March 21, 1970 – February 7, 2000 was a Japanese voice actress from Matsuyama, Ehime. She was attached to Aoni Production at the time of her death. Niiyama was most known for the roles of Kou Seiya/Sailor Star Fighter in the Pretty Soldier Sailor Moon series, Risa Kanzaki in Neighborhood Story, Suou Takamura in Clamp School Detectives and Deedlit in . She was also involved in one voice actor group, Virgo, who are the voice actresses of the anime and game, Ojōsama Sōsamō.

Niiyama was diagnosed with leukemia in 1998 and later returned for a bone marrow transplant on February 7, 2000. At approximately 6:23 A.M., Niiyama suffered a bout of internal bleeding in her lung and died as a result of complications from leukemia. Niiyama was 29 years old at the time of her death. Her final performance was in the TV series as the voice of Deedlit.

• Hiroko in Aoki Densetsu Shoot!
• Teppei Kisugi (young), Natsuko Ōzora in Captain Tsubasa J
• Doris in Marmalade Boy
• Risa Kanzaki in Gokinjo Monogatari
• Dealer (ep 12), Judau's mother (ep 23) in Kuso Kagaku Sekai Gulliver Boy
• Seiya Kou/Sailor Star Fighter in Sailor Moon Sailor Stars
• Fuyumi in Sailor Moon SuperS
• Blue delmo Valerie in Agent Aika
• Dorm Chief in Battle Athletes
• Rie Shibusawa in Battle Skipper
• Sakada no Jiisan no Tsuma in Chibi Maruko-chan
• Suou Takamura in CLAMP School Detectives
• Kimiko Ayanokōji in Debutante Detective Corps
• Juai in Detatoko Princess
• Myonsaku Kim in
• Atore in
• Mao in Hyper Police (ep 19)
• Announcer A in Nanatsu no Umi no Tico (ep 36)
• Nursery School Teacher in Ogre Slayer
• Rei in Perfect Blue (movie)
• Deedlit in
• Kobachi-chan in Soreike! Anpanman
• Momiji Kagariya in Starship Girl Yamamoto Yohko
• Tachiki's wife in Vampire Princess Miyu (ep 17)
• Hidenori in You're Under Arrest (Ep 46)
• Narrator in
• Fake Goddess Althena in

• Niiyama Shiho at Hitoshi Doi's site
• - Information on the actress