Acting
Kouichi Souma
Acting · Born 1982-02-05 · Saga, Japan
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.
Credits · 112
Wash It All Away
2026 · Manager of the Long-Established Inn (voice)
Journal with Witch
2026 · Funeral Attendee (voice)
FilmChainsaw Man - The Compilation Part 1
2025 · Man in the Car (voice)
Inexpressive Kashiwada and Expressive Oota
2025 · Shooting Gallery Owner (voice)
FilmBâan -The Boundaries of Adulthood-
2025 · Angry Caller / Warrior (voice)
The Summer Hikaru Died
2025 · Mr. Kameyama (voice)
Food for the Soul
2025 · Chairlift Attendant (voice)
ZatsuTabi -That's Journey-
2025 · Grandpa Nakazo (voice)
Lazarus
2025 · Gardener (voice)
Catch Me at the Ballpark!
2025 · Kurihara (voice)
Welcome to Japan, Ms. Elf!
2025 · Merchant (voice)
Tokyo Override
2024 · Additional Voices (voice)
Ranma1/2
2024 · Postman (voice)
Orb: On the Movements of the Earth
2024 · Beggar (voice)
Negative Positive Angler
2024 · Ship Captain (voice)
Acro Trip
2024 · Suikyō Date (voice)
Sakuna: Of Rice and Ruin
2024 · Hyoutan (voice)
2.5 Dimensional Seduction
2024 · Old Man A (voice)
As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
2024 · Doctor (voice)
Go! Go! Loser Ranger!
2024 · Owner (voice)
Astro Note
2024 · Greengrocer (voice)
Pokémon Concierge
2023 · (voice)
My Daemon
2023 · Mayor of Hakata City (voice)
The Apothecary Diaries
2023 · Clan Leader (voice)
Tearmoon Empire
2023 · Mujik (voice)
UNDER NINJA
2023 · Ozu (voice)
My Daughter Left the Nest and Returned an S-Rank Adventurer
2023 · Count Malta (voice)
FilmSand Land
2023 · Bandit (voice)
Zom 100: Bucket List of the Dead
2023 · Shark Zombie (voice)
Rurouni Kenshin
2023 · Police Captain (voice)
My Happy Marriage
2023 · (voice)
【OSHI NO KO】
2023 · (voice)
Insomniacs After School
2023 · Principal (voice)
I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, Too
2023 · Reinhardt (voice)
My Love Story with Yamada-kun at Lv999
2023 · Kato (voice)
Tengoku Daimakyo
2023 · Liviuman Member (voice)
Soaring Sky! Precure
2023 · Ranborg / Kyoborn (voice)
Reborn to Master the Blade: From Hero-King to Extraordinary Squire ♀
2023 · Knight (voice)
Saving 80,000 Gold in Another World for My Retirement
2023 · Enemy Commander (voice)
Handyman Saitou in Another World
2023 · Gibunguru (voice)
Spy Classroom
2023 · (voice)
Urusei Yatsura
2022 · Office worker (voice)
Love Flops
2022 · Estrus Dog (voice)
Chainsaw Man
2022 · Man A (voice)
BLUE LOCK
2022 · Issei Isagi (voice)
FilmDelicious Party Precure Movie: Dreaming Children's Lunch!
2022 · Container Robot (voice)
Uncle from Another World
2022 · Minotaur (voice)
FilmBackflip!! The Movie
2022 · Shichigahama's Father / Uncle Tsuruya (voice)
Shikimori's Not Just a Cutie
2022 · Man in the Stall (voice)
SPY x FAMILY
2022 · Born Industries Researcher (voice)
The Executioner and Her Way of Life
2022 · Terrorist (voice)
Aharen-san wa Hakarenai
2022 · Man (voice)
The Genius Prince's Guide to Raising a Nation Out of Debt
2022 · Natra military officer (voice)
World's End Harem
2022 · Doctor Takagi (voice)
Police in a Pod
2022 · Mr. Fukushima's Father (voice)
Taisho Otome Fairy Tale
2021 · Seller (voice)
takt op.Destiny
2021 · Shopkeeper (voice)
The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat
2021 · Enemy Commander (voice)
Irina: The Vampire Cosmonaut
2021 · Pavlov (voice)
Mieruko-chan
2021 · Monster (voice)
The Duke of Death and His Maid
2021 · Mines (voice)
How a Realist Hero Rebuilt the Kingdom
2021 · Noble (voice)
I've Been Killing Slimes for 300 Years and Maxed Out My Level
2021 · World Tree Beast (voice)
The Way of the Househusband
2021 · Yakuza A (voice)
The Slime Diaries
2021 · Galm (voice)
Combatants Will Be Dispatched!
2021 · Internal Affairs Official (voice)
Vivy -Fluorite Eye's Song-
2021 · Researcher 2 (voice)
Joran: The Princess of Snow and Blood
2021 · (voice)
Mushoku Tensei: Jobless Reincarnation
2021 · Father (voice)
Moriarty the Patriot
2020 · Nobleman D (voice)
Sleepy Princess in the Demon Castle
2020 · Frankenzombie (voice) / Ghost Wrapping Paper (voice)
Higurashi: When They Cry - NEW
2020 · Operator (voice)
The Misfit of Demon King Academy
2020 · Eight Song Sage (voice)
Tower of God
2020 · Paracule (voice)
Kakushigoto
2020 · Old Man (voice)
FilmAltered Carbon: Resleeved
2020 · Nogaki (voice)
BEASTARS
2019 · Owner (voice)
Cautious Hero: The Hero Is Overpowered but Overly Cautious
2019 · Townsperson (voice)
Ahiru no Sora
2019 · Ozawa-sensei (voice)
Dr. STONE
2019 · Teacher (voice)
Kaguya-sama: Love Is War
2019 · Countryside old man (voice)
Goblin Slayer
2018 · Goblin Priest (voice)
Bloom Into You
2018 · Teacher (voice)
That Time I Got Reincarnated as a Slime
2018 · Galm (voice)
Cells at Work!
2018 · Small Intestine Cell Chief (voice)
Sword Art Online Alternative: Gun Gale Online
2018 · Dashin (voice)
Teasing Master Takagi-san
2018 · Mathematics Teacher (voice)
Slow Start
2018 · Old Man (voice)
A Place Further than the Universe
2018 · Team Member (voice)
The Ancient Magus' Bride
2017 · Section Chief (voice)
Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria
2017 · Fomoire (voice)
Re:Creators
2017 · Editor in Charge (voice)
Sakura Quest
2017 · Isogai (voice)
FilmSword Art Online the Movie: Ordinal Scale
2017 · Additional Voice
Rewrite
2016 · Commanding Officer (voice)
Re:ZERO -Starting Life in Another World-
2016 · Patrasche (voice)
Dimension W
2016 · Hageyama Atsushi (voice)
Myriad Colors Phantom World
2016 · Demonic Phantom (voice)
Charlotte
2015 · Black Clothes B (voice)
FilmCode Geass: Akito the Exiled 4: Memories of Hatred
2015 · (voice)
Gate
2015 · Alguna (voice)
FilmCode Geass: Akito the Exiled 3: The Brightness Falls
2015 · (voice)
Is It Wrong to Try to Pick Up Girls in a Dungeon?
2015 · Guard (voice)
The Fruit of Grisaia
2014 · Blacksuit 1 (voice)
No Game No Life
2014 · Masses (voice)
Strike the Blood
2013 · Staff (voice)
JoJo's Bizarre Adventure
2012 · Truck Driver (voice)
Sword Art Online
2012 · Goblin (voice)
Daily Lives of High School Boys
2012 · Boy A (voice)
K-ON!
2009 · Audience Member (voice)
A Certain Magical Index
2008 · Isahaya (voice)
Clannad
2007 · Rugby Club Member (voice)