Known For
Acting
Born
Nov 25, 1982
Place of Birth
Saitama, Japan
Credits
37 titles
Koji Seki
Biography
Koji Seki (関 幸司, Seki Kōji, born November 25, 1982) is a Japanese voice actor from Saitama Prefecture who is affiliated with Raccoon Dog. He graduated from Pro-Fit Voice Actor Training School and joined the agency Pro-Fit. On April 1, 2022, he transferred to Raccoon Dog.
Known For
Filmography
Akane-banashi
Chusuke Chuotei (voice)
You and I Are Polar Opposites
Convenience Store Manager (voice)
Inexpressive Kashiwada and Expressive Oota
Mathematics Teacher (voice)
Solo Camping for Two
Izakaya Manager (voice)
Turkey! Time to Strike
Samurai (voice)
Welcome to the Outcast's Restaurant!
Merchant (voice)
Summer Pockets
(voice)
Catch Me at the Ballpark!
Kaiser (voice)
Puniru Is a Kawaii Slime
Academic Researchers (voice)
Orb: On the Movements of the Earth
Knight (voice)
Dan Da Dan
TV Station Producer (voice)
Let This Grieving Soul Retire
Greg Zangief (voice)
DAN DA DAN: First Encounter
TV Station Producer (voice)
Umamusume: Pretty Derby - Beginning of a New Era
(voice)
Mission: Yozakura Family
Detective (voice)
HAIKYU!! The Dumpster Battle
Patient (voice)
Tearmoon Empire
Priest (voice)
Frieren: Beyond Journey's End
Villager (voice)
I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too
(voice)
The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far
Sebas (voice)
NieR:Automata Ver1.1a
Kingdom Citizen (voice)
Sword Art Online the Movie – Progressive – Scherzo of Deep Night
Naijan (voice)
BLUE LOCK
Reporter B (voice)
SPY x FAMILY
Rahden (voice)
Star Wars: Visions
Eno's Father / Resistance Member (voice)
Remake Our Life!
(voice)
I've Been Killing Slimes for 300 Years and Maxed Out My Level
Store Customer E (voice)
Super Cub
Clerk (voice)
JUJUTSU KAISEN
Fumi's Father (voice)
Yashahime: Princess Half-Demon
Thug (voice)
Tower of God
(voice)
ID: INVADED
Staff (voice)
The Quintessential Quintuplets
Teacher (voice)
March Comes In Like a Lion
Authorized Person 3 (voice)
Haikyu!!
Kai Akakura (voice)
Sword Art Online
Technical Staff (voice)
Daily Lives of High School Boys
Basketball Guy (voice)