Kouichi Souma (相馬 康一, Sōma Kōichi, February 5, 1982) is a Japanese voice actor born in Saga Prefecture. He is 170 cm tall, blood type A and speaks the Saga dialect. He is affiliated with Raccoon Dog. He was formerly affiliated with Pro-Fit.
Food for the Soul
Chairlift Attendant (voice) · (1 episode)
2025
ZatsuTabi -That's Journey-
Grandpa Nakazo (voice) · (1 episode)
2025
Lazarus
Gardener (voice) · (1 episode)
2025
Catch Me at the Ballpark!
Kurihara (voice) · (3 episodes)
2025
Tokyo Override
Additional Voices (voice) · (1 episode)
2024
Ranma1/2
Postman (voice) · (1 episode)
2024
Ranma1/2
Boy (voice) · (1 episode)
2024
Ranma1/2
Villager (voice) · (1 episode)
2024
Orb: On the Movements of the Earth
Beggar (voice) · (1 episode)
2024
Acro Trip
Suikyō Date (voice) · (12 episodes)
2024
Sakuna: Of Rice and Ruin
Hyoutan (voice) · (2 episodes)
2024
As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
Doctor (voice) · (1 episode)
2024
As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
Mayor of Perena County (voice) · (1 episode)
2024
Go! Go! Loser Ranger!
Owner (voice) · (1 episode)
2024
Astro Note
Greengrocer (voice) · (1 episode)
2024
Pokémon Concierge
(voice) · (2 episodes)
2023
My Daemon
Mayor of Hakata City (voice) · (1 episode)
2023
Tearmoon Empire
Mujik (voice) · (2 episodes)
2023
UNDER NINJA
Ozu (voice) · (12 episodes)
2023
My Daughter Left the Nest and Returned an S-Rank Adventurer
Count Malta (voice) · (3 episodes)
2023
Zom 100: Bucket List of the Dead
Shark Zombie (voice) · (1 episode)
2023
Zom 100: Bucket List of the Dead
Sailor Suit Zombie (voice) · (1 episode)
2023
Rurouni Kenshin
Police Captain (voice) · (1 episode)
2023
Rurouni Kenshin
Police Officer (voice) · (2 episodes)
2023
Rurouni Kenshin
Democratic Rights Movement Activist (voice) · (1 episode)
2023
Rurouni Kenshin
US Warship Captain (voice) · (1 episode)
2023
Rurouni Kenshin
Regimental Soldier (voice) · (1 episode)
2023
Rurouni Kenshin
Charcoal Maker in the Forest (voice) · (1 episode)
2023
Rurouni Kenshin
Henchman (voice) · (1 episode)
2023
Rurouni Kenshin
Intermediary (voice) · (2 episodes)
2023
Rurouni Kenshin
Traveller (voice) · (1 episode)
2023
Rurouni Kenshin
Bandit (voice) · (2 episodes)
2023
Rurouni Kenshin
Shingetsu Village Villager (voice) · (1 episode)
2023
Rurouni Kenshin
Enemy (voice) · (1 episode)
2023
Rurouni Kenshin
Leader (voice) · (1 episode)
2023
My Happy Marriage
(voice) · (1 episode)
2023
Oshi No Ko
(voice) · (1 episode)
2023
Insomniacs After School
Principal (voice) · (1 episode)
2023
I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too
Reinhardt (voice) · (1 episode)
2023
I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too
(voice) · (1 episode)
2023
My Love Story with Yamada-kun at Lv999
Kato (voice) · (1 episode)
2023
Tengoku Daimakyo
Liviuman Member (voice) · (2 episodes)
2023
Soaring Sky! Precure
Ranborg / Kyoborn (voice) · (50 episodes)
2023
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
Knight (voice) · (3 episodes)
2023
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
Guest (voice) · (1 episode)
2023
Saving 80,000 Gold in Another World for My Retirement
Enemy Commander (voice) · (2 episodes)
2023
Handyman Saitou in Another World
Gibunguru (voice) · (12 episodes)
2023
Spy Classroom
(voice) · (1 episode)
2023
Urusei Yatsura
Office worker (voice) · (1 episode)
2022
Love Flops
Estrus Dog (voice) · (2 episodes)
2022
Chainsaw Man
Man A (voice) · (1 episode)
2022
Chainsaw Man
Man in Car (voice) · (2 episodes)
2022
BLUE LOCK
Issei Isagi (voice) · (1 episode)
2022
Delicious Party♡Precure Movie: Dreaming♡Children's Lunch!
2022
Uncle from Another World
Minotaur (voice) · (1 episode)
2022
Uncle from Another World
Adventurer B (voice) · (1 episode)
2022
Backflip!! The Movie
Shichigahama's Father / Uncle Tsuruya (voice)
2022
Shikimori's Not Just a Cutie
Man in the Stall (voice) · (1 episode)
2022
SPY x FAMILY
Born Industries Researcher (voice) · (1 episode)
2022
SPY x FAMILY
State Security Service Agent (voice) · (1 episode)
2022
The Executioner and Her Way of Life
Terrorist (voice) · (1 episode)
2022
Aharen-san wa Hakarenai
Man (voice) · (1 episode)
2022
The Genius Prince's Guide to Raising a Nation Out of Debt
Natra military officer (voice) · (1 episode)
2022
World's End Harem
Doctor Takagi (voice) · (1 episode)
2022
Taisho Otome Fairy Tale
Seller (voice) · (1 episode)
2021
takt op.Destiny
Shopkeeper (voice) · (1 episode)
2021
takt op.Destiny
Security guard B (voice) · (1 episode)
2021
takt op.Destiny
Expert (voice) · (1 episode)
2021
The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat
Enemy Commander (voice) · (1 episode)
2021
takt op.Destiny
Staff member (voice) · (1 episode)
2021
Irina: The Vampire Cosmonaut
Pavlov (voice) · (3 episodes)
2021
Mieruko-chan
Monster (voice) · (1 episode)
2021
The Duke of Death and His Maid
Mines (voice) · (1 episode)
2021
How a Realist Hero Rebuilt the Kingdom
Noble (voice) · (1 episode)
2021
I've Been Killing Slimes for 300 Years and Maxed Out My Level
World Tree Beast (voice) · (1 episode)
2021
The Way of the Househusband
Yakuza A (voice) · (1 episode)
2021
The Slime Diaries
Galm (voice) · (8 episodes)
2021
Vivy: Fluorite Eye's Song
Researcher 2 (voice) · (1 episode)
2021
Joran: The Princess of Snow and Blood
(voice) · (9 episodes)
2021
Mushoku Tensei: Jobless Reincarnation
Father (voice) · (2 episodes)
2021
Moriarty the Patriot
Nobleman D (voice) · (1 episode)
2020
Moriarty the Patriot
Worker C (voice) · (1 episode)
2020
Sleepy Princess in the Demon Castle
Frankenzombie (voice) / Ghost Wrapping Paper (voice) · (12 episodes)
2020
Higurashi: When They Cry - NEW
Operator (voice) · (1 episode)
2020
The Misfit of Demon King Academy
Eight Song Sage (voice) · (1 episode)
2020
Tower of God
Paracule (voice) · (4 episodes)
2020
Kakushigoto
Old Man (voice) · (1 episode)
2020
Kakushigoto
Driver (voice) · (1 episode)
2020
Kakushigoto
Man B (voice) · (1 episode)
2020
Kakushigoto
Principal (voice) · (1 episode)
2020
Altered Carbon: Resleeved
Nogaki (voice)
2020
BEASTARS
Owner (voice) · (1 episode)
2019
BEASTARS
Lizard (voice) · (1 episode)
2019
Cautious Hero: The Hero Is Overpowered but Overly Cautious
Townsperson (voice) · (1 episode)
2019
Ahiru no Sora
Ozawa-sensei (voice) · (2 episodes)
2019
Dr. STONE
Teacher (voice) · (1 episode)
2019
Kaguya-sama: Love Is War
Countryside old man (voice) · (1 episode)
2019
Kaguya-sama: Love Is War
Shop manager (voice) · (1 episode)
2019
Kaguya-sama: Love Is War
Teacher (voice) · (1 episode)
2019
Goblin Slayer
Goblin Priest (voice) · (2 episodes)
2018
Bloom Into You
Teacher (voice) · (2 episodes)
2018
That Time I Got Reincarnated as a Slime
Galm (voice) · (8 episodes)
2018
Cells at Work!
Small Intestine Cell Chief (voice) · (1 episode)
2018
Sword Art Online Alternative: Gun Gale Online
Dashin (voice) · (1 episode)
2018
Sword Art Online Alternative: Gun Gale Online
KKHC (voice) · (4 episodes)
2018
Sword Art Online Alternative: Gun Gale Online
Player (voice) · (1 episode)
2018
Teasing Master Takagi-san
Mathematics Teacher (voice) · (2 episodes)
2018
Teasing Master Takagi-san
Mayor (voice) · (1 episode)
2018
Teasing Master Takagi-san
Scholar on TV (voice) · (1 episode)
2018
A Place Further Than the Universe
Team Member (voice) · (1 episode)
2018
The Ancient Magus' Bride
Section Chief (voice) · (1 episode)
2017
Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria
Fomoire (voice) · (1 episode)
2017
Re:Creators
Editor in Charge (voice) · (1 episode)
2017
Re:Creators
Bureaucrat (voice) · (1 episode)
2017
Re:Creators
Policeman (voice) · (1 episode)
2017
Re:Creators
Comedian (voice) · (2 episodes)
2017
Re:Creators
Doctor (voice) · (1 episode)
2017
Re:Creators
Staff (voice) · (1 episode)
2017
Sakura Quest
Isogai (voice) · (2 episodes)
2017
Sakura Quest
Deliveryman (voice) · (1 episode)
2017
Sword Art Online: The Movie – Ordinal Scale
Additional Voice
2017
Rewrite
Commanding Officer (voice) · (1 episode)
2016
Rewrite
Director (voice) · (1 episode)
2016
Rewrite
Professor (voice) · (1 episode)
2016
Re:ZERO -Starting Life in Another World-
Patrasche (voice) · (1 episode)
2016
Dimension W
Hageyama Atsushi (voice) · (1 episode)
2016
Myriad Colors Phantom World
Demonic Phantom (voice) · (13 episodes)
2016
Charlotte
Black Clothes B (voice) · (1 episode)
2015
Code Geass: Akito the Exiled 4: Memories of Hatred
(voice)
2015
Gate
Alguna (voice) · (1 episode)
2015
Gate
Villager (voice) · (1 episode)
2015
Gate
Man (voice) · (1 episode)
2015
Code Geass: Akito the Exiled 3: The Brightness Falls
(voice)
2015
Is It Wrong to Try to Pick Up Girls in a Dungeon?
Guard (voice) · (1 episode)
2015
Is It Wrong to Try to Pick Up Girls in a Dungeon?
Mord Latro (voice) · (6 episodes)
2015
Is It Wrong to Try to Pick Up Girls in a Dungeon?
Troll (voice) · (3 episodes)
2015
The Fruit of Grisaia
Blacksuit 1 (voice) · (1 episode)
2014
No Game No Life
Masses (voice) · (1 episode)
2014
Strike the Blood
Staff (voice) · (1 episode)
2013
Strike the Blood
Clade (voice) · (3 episodes)
2013
JoJo's Bizarre Adventure
Truck driver (voice) · (2 episodes)
2012
Sword Art Online
Goblin (voice) · (2 episodes)
2012
Sword Art Online
Commentator (voice) · (1 episode)
2012
Sword Art Online
Elder (voice) · (1 episode)
2012
Sword Art Online
Player (voice) · (1 episode)
2012
Sword Art Online
Player (Military Uniform) (voice) · (1 episode)
2012
Daily Lives of High School Boys
Boy A (voice) · (1 episode)
2012
K-ON!
Spectator (voice) · (1 episode)
2009
A Certain Magical Index
Isahaya (voice) · (4 episodes)
2008
A Certain Magical Index
Citizen (voice) · (1 episode)
2008
Clannad
Rugby Club Member (voice) · (1 episode)
2007