

Koji Ishii (石井 康嗣, born 石井 浩司, both read as Ishii Kōji, July 1, 1960) is a Japanese voice actor (seiyuu) from the Arida City, Wakayama Prefecture, Japan. He was formerly affiliated with Ken Production, Beniya 25 Ji, and Vi-Vo. He is freelance and is in a business partnership with AMBERnote since April 1, 2022.
The Summer Hikaru DiedHajime Takeda (voice)8.2Show
New PANTY & STOCKING with GARTERBELTGarterbelt (voice)8.6Show
The FableHiroshi Hamada (voice)7.7Show
Campfire Cooking in Another World with My Absurd SkillEdgar (voice)8.3Show
Record of RagnarokNarrator (voice)8.4Show
Super CubMountain Lodge Owner (voice)7.3Show
I'm Standing on a Million LivesMerchant (voice)6.5Show
My Hero AcademiaSnatch (voice)8.6Show
91 DaysScusa (voice)7.6Show
Akame ga Kill!Honest (voice)8.2Show
Attack on TitanAnnie's Father (voice)8.7Show
KingdomJi Hui (voice)7.7Show
Kaizoku Sentai GokaigerDamaras (voice)7.5Show
Panty & Stocking with GarterbeltGarterbelt (voice)7.7Show
Vampire KnightAsato Ichijo8.2Show
Mushi-Shi8.1Show
SPEED GRAPHERBob (voice)7.0Show
BleachDordoni Alessandro Del Socaccio (Voice)8.3Show
MonsterPerpetrator (voice)8.5Show
Pretty CureGekidoraago7.8Show
GankutsuouGiovanni Bertuccio (voice)7.3Show
GenshikenHaraguchi (voice)7.1Show
TexhnolyzeYoshio Samukawa (voice)7.0Show
Azumanga DaiohKimura (voice)7.9Show
Initial DMasashi Suzuki (voice)8.0Show
Cowboy BebopRuth (voice)8.5Show
TRIGUNBrad (voice)8.1Show
Record of Lodoss War: Chronicles of the Heroic KnightGroder (voice)7.1Show
The King of Braves GaoGaiGarKoutaro Taiga7.8Show
Midori no MakibaōNitronics4.0Show
Fushigi Yugi: The Mysterious PlayMitsukake (voice)7.5Show
SlayersZanaffar (voice)7.4Show
Golden BoyInstructor B (male) (voice)8.2Show
Wedding PeachTarashi7.1Show
The Summer Hikaru DiedHajime Takeda (voice)8.2Show
New PANTY & STOCKING with GARTERBELTGarterbelt (voice)8.6Show
The FableHiroshi Hamada (voice)7.7Show
Campfire Cooking in Another World with My Absurd SkillEdgar (voice)8.3Show
Record of RagnarokNarrator (voice)8.4Show
Super CubMountain Lodge Owner (voice)7.3Show
I'm Standing on a Million LivesMerchant (voice)6.5Show
My Hero AcademiaSnatch (voice)8.6Show
91 DaysScusa (voice)7.6Show
Akame ga Kill!Honest (voice)8.2Show
Attack on TitanAnnie's Father (voice)8.7Show
KingdomJi Hui (voice)7.7Show
Kaizoku Sentai GokaigerDamaras (voice)7.5Show
Panty & Stocking with GarterbeltGarterbelt (voice)7.7Show
Vampire KnightAsato Ichijo8.2Show
Mushi-Shi8.1Show
SPEED GRAPHERBob (voice)7.0Show
BleachDordoni Alessandro Del Socaccio (Voice)8.3Show
MonsterPerpetrator (voice)8.5Show
Pretty CureGekidoraago7.8Show
GankutsuouGiovanni Bertuccio (voice)7.3Show
GenshikenHaraguchi (voice)7.1Show
TexhnolyzeYoshio Samukawa (voice)7.0Show
Azumanga DaiohKimura (voice)7.9Show
Initial DMasashi Suzuki (voice)8.0Show
Cowboy BebopRuth (voice)8.5Show
TRIGUNBrad (voice)8.1Show
Record of Lodoss War: Chronicles of the Heroic KnightGroder (voice)7.1Show
The King of Braves GaoGaiGarKoutaro Taiga7.8Show
Midori no MakibaōNitronics4.0Show
Fushigi Yugi: The Mysterious PlayMitsukake (voice)7.5Show
SlayersZanaffar (voice)7.4Show
Golden BoyInstructor B (male) (voice)8.2Show
Wedding PeachTarashi7.1Show