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Kouichi Souma

AKA: Kouichi Soma · 相馬康一 · Koichi Soma · Koichi Souma · Kōichi Sōma

Acting

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Born: 1982 Saga, Japan 95 Global Credits 🔥 0.6 Popularity

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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

Wash It All Away Manager of the Long-Established Inn (voice) 2026 · JP

Journal with Witch Funeral Attendee (voice) 2026 · JP

Inexpressive Kashiwada and Expressive Oota Shooting Gallery Owner (voice) 2025 · JP

The Summer Hikaru Died Mr. Kameyama (voice) 2025 · JP

Food for the Soul Chairlift Attendant (voice) 2025 · JP

ZatsuTabi -That's Journey- Grandpa Nakazo (voice) 2025 · JP

Lazarus Gardener (voice) 2025 · JP

Catch Me at the Ballpark! Kurihara (voice) 2025 · JP

Full Credits

Show / Title	Year	Credit / Role
Wash It All Away	2026	Manager of the Long-Established Inn (voice)
Journal with Witch	2026	Funeral Attendee (voice)
Inexpressive Kashiwada and Expressive Oota	2025	Shooting Gallery Owner (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	Boy (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	Mayor of Perena County (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)
My Daughter Left the Nest and Returned an S-Rank Adventurer	2023	Count Malta (voice)
UNDER NINJA	2023	Ozu (voice)
Zom 100: Bucket List of the Dead	2023	Shark Zombie (voice)
Rurouni Kenshin	2023	Bandit (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	(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)
Handyman Saitou in Another World	2023	Gibunguru (voice)
Saving 80,000 Gold in Another World for My Retirement	2023	Enemy Commander (voice)
Spy Classroom	2023	(voice)
Urusei Yatsura	2022	Office worker (voice)
Chainsaw Man	2022	Man in Car (voice)
Love Flops	2022	Estrus Dog (voice)
BLUE LOCK	2022	Issei Isagi (voice)
Uncle from Another World	2022	Adventurer B (voice)
Shikimori's Not Just a Cutie	2022	Man in the Stall (voice)
Aharen-san wa Hakarenai	2022	Man (voice)
The Executioner and Her Way of Life	2022	Terrorist (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)
Taisho Otome Fairy Tale	2021	Seller (voice)
takt op.Destiny	2021	Expert (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)
How a Realist Hero Rebuilt the Kingdom	2021	Noble (voice)
The Duke of Death and His Maid	2021	Mines (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	Worker C (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)
Kakushigoto	2020	Old Man (voice)
Tower of God	2020	Paracule (voice)
BEASTARS	2019	Lizard (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	KKHC (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	Comedian (voice)
Sakura Quest	2017	Isogai (voice)
Dimension W	2016	Hageyama Atsushi (voice)
Myriad Colors Phantom World	2016	Demonic Phantom (voice)
Charlotte	2015	Black Clothes B (voice)
Gate	2015	Alguna (voice)
Is It Wrong to Try to Pick Up Girls in a Dungeon?	2015	Mord Latro (voice)
The Fruit of Grisaia	2014	Blacksuit 1 (voice)
No Game No Life	2014	Masses (voice)
Strike the Blood	2013	Clade (voice)
Daily Lives of High School Boys	2012	Boy A (voice)
A Certain Magical Index	2008	Isahaya (voice)
Clannad	2007	Rugby Club Member (voice)