Koji Seki
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.
Filmography (37)
You and I Are Polar Opposites
Akane-banashi
Catch Me at the Ballpark!
Solo Camping for Two
Welcome to the Outcast's Restaurant!
Inexpressive Kashiwada and Expressive Oota
Summer Pockets
Turkey! Time to Strike
Umamusume: Pretty Derby - Beginning of a New Era
Dan Da Dan
Orb: On the Movements of the Earth
HAIKYU!! The Dumpster Battle
Puniru Is a Kawaii Slime
DAN DA DAN: First Encounter
Mission: Yozakura Family
Let This Grieving Soul Retire
Frieren: Beyond Journey's End
I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too
NieR:Automata Ver1.1a
Tearmoon Empire
The Aristocrat's Otherworldly Adventure: Serving Gods Who Go Too Far
SPY x FAMILY
BLUE LOCK
Sword Art Online the Movie – Progressive – Scherzo of Deep Night
I've Been Killing Slimes for 300 Years and Maxed Out My Level
Super Cub
Remake Our Life!
Star Wars: Visions
JUJUTSU KAISEN
Yashahime: Princess Half-Demon
Tower of God
ID: INVADED
The Quintessential Quintuplets
March Comes In Like a Lion
Haikyu!!
Sword Art Online
Daily Lives of High School Boys