Also known as: Kouichi Soma · 相馬 康一 · Koichi Soma · Koichi Souma · Kōichi Sōma
Biography
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.
Known for
8.5
TV
SPY x FAMILY
2022
8.5
TV
Chainsaw Man
2022
8.2
TV
Sword Art Online
2012
8.5
TV
Dr. STONE
2019
8.4
TV
Mushoku Tensei: Jobless Reincarnation
2021
8.6
TV
JoJo's Bizarre Adventure
2012
8.4
TV
BEASTARS
2019
8.4
TV
That Time I Got Reincarnated as a Slime
2018
8.5
TV
Kaguya-sama: Love Is War
2019
8.4
TV
The Misfit of Demon King Academy
2020
8.0
TV
No Game No Life
2014
8.1
TV
Re:ZERO -Starting Life in Another World-
2016
Filmography(112)
112 titles across Movies & TV
7.5
TV
Wash It All Away
2026
8.5
TV
Journal with Witch
2026
8.5
Movie
Chainsaw Man - The Compilation Part 1
2025
7.3
TV
Inexpressive Kashiwada and Expressive Oota
2025
6.4
Movie
Bâan -The Boundaries of Adulthood-
2025
8.3
TV
The Summer Hikaru Died
2025
7.6
TV
Food for the Soul
2025
7.4
TV
ZatsuTabi -That's Journey-
2025
7.6
TV
Lazarus
2025
7.8
TV
Catch Me at the Ballpark!
2025
6.9
TV
Welcome to Japan, Ms. Elf!
2025
7.2
TV
Tokyo Override
2024
8.1
TV
Ranma1/2
2024
8.1
TV
Orb: On the Movements of the Earth
2024
7.8
TV
Negative Positive Angler
2024
6.4
TV
Acro Trip
2024
7.4
TV
Sakuna: Of Rice and Ruin
2024
8.1
TV
2.5 Dimensional Seduction
2024
7.4
TV
As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
2024
7.0
TV
Go! Go! Loser Ranger!
2024
6.5
TV
Astro Note
2024
7.5
TV
Pokémon Concierge
2023
8.0
TV
My Daemon
2023
8.6
TV
The Apothecary Diaries
2023
7.1
TV
Tearmoon Empire
2023
7.0
TV
UNDER NINJA
2023
6.6
TV
My Daughter Left the Nest and Returned an S-Rank Adventurer
2023
8.2
Movie
Sand Land
2023
7.5
TV
Zom 100: Bucket List of the Dead
2023
8.3
TV
Rurouni Kenshin
2023
8.3
TV
My Happy Marriage
2023
8.3
TV
【OSHI NO KO】
2023
7.8
TV
Insomniacs After School
2023
8.2
TV
I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too
2023
8.1
TV
My Love Story with Yamada-kun at Lv999
2023
8.0
TV
Tengoku Daimakyo
2023
7.2
TV
Soaring Sky! Precure
2023
6.8
TV
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
2023
6.1
TV
Saving 80,000 Gold in Another World for My Retirement
2023
7.1
TV
Handyman Saitou in Another World
2023
6.1
TV
Spy Classroom
2023
6.8
TV
Urusei Yatsura
2022
6.7
TV
Love Flops
2022
8.5
TV
Chainsaw Man
2022
8.3
TV
BLUE LOCK
2022
6.8
Movie
Delicious Party Precure Movie: Dreaming Children's Lunch!
2022
7.5
TV
Uncle from Another World
2022
7.2
Movie
Backflip!! The Movie
2022
7.7
TV
Shikimori's Not Just a Cutie
2022
8.5
TV
SPY x FAMILY
2022
7.1
TV
The Executioner and Her Way of Life
2022
7.4
TV
Aharen-san wa Hakarenai
2022
7.8
TV
The Genius Prince's Guide to Raising a Nation Out of Debt
2022
7.5
TV
World's End Harem
2022
7.3
TV
Police in a Pod
2022
7.6
TV
Taisho Otome Fairy Tale
2021
7.0
TV
takt op.Destiny
2021
8.1
TV
The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat
2021
6.9
TV
Irina: The Vampire Cosmonaut
2021
8.1
TV
Mieruko-chan
2021
7.8
TV
The Duke of Death and His Maid
2021
7.7
TV
How a Realist Hero Rebuilt the Kingdom
2021
7.8
TV
I've Been Killing Slimes for 300 Years and Maxed Out My Level
2021
8.3
TV
The Way of the Househusband
2021
8.0
TV
The Slime Diaries
2021
7.8
TV
Combatants Will Be Dispatched!
2021
8.0
TV
Vivy -Fluorite Eye's Song-
2021
6.4
TV
Joran: The Princess of Snow and Blood
2021
8.4
TV
Mushoku Tensei: Jobless Reincarnation
2021
8.3
TV
Moriarty the Patriot
2020
8.3
TV
Sleepy Princess in the Demon Castle
2020
7.2
TV
Higurashi: When They Cry - NEW
2020
8.4
TV
The Misfit of Demon King Academy
2020
8.1
TV
Tower of God
2020
7.8
TV
Kakushigoto
2020
6.5
Movie
Altered Carbon: Resleeved
2020
8.4
TV
BEASTARS
2019
8.2
TV
Cautious Hero: The Hero Is Overpowered but Overly Cautious
2019
8.4
TV
Ahiru no Sora
2019
8.5
TV
Dr. STONE
2019
8.5
TV
Kaguya-sama: Love Is War
2019
8.0
TV
Goblin Slayer
2018
7.8
TV
Bloom Into You
2018
8.4
TV
That Time I Got Reincarnated as a Slime
2018
8.1
TV
Cells at Work!
2018
7.7
TV
Sword Art Online Alternative: Gun Gale Online
2018
8.2
TV
Teasing Master Takagi-san
2018
5.7
TV
Slow Start
2018
7.9
TV
A Place Further than the Universe
2018
8.4
TV
The Ancient Magus' Bride
2017
6.8
TV
Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria
2017
6.7
TV
Re:Creators
2017
7.0
TV
Sakura Quest
2017
7.7
Movie
Sword Art Online the Movie: Ordinal Scale
2017
5.1
TV
Rewrite
2016
8.1
TV
Re:ZERO -Starting Life in Another World-
2016
6.7
TV
Dimension W
2016
7.7
TV
Myriad Colors Phantom World
2016
8.2
TV
Charlotte
2015
6.1
Movie
Code Geass: Akito the Exiled 4: Memories of Hatred
2015
7.5
TV
Gate
2015
6.4
Movie
Code Geass: Akito the Exiled 3: The Brightness Falls
