Acting credits
111
Prolific
Very extensive acting filmography.
Actor
Kouichi Souma
Acting
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
0.5
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
Movies: 9Series: 102
TMDB ID: 2019896
IMDb ID: nm2961464
Known for: Acting
Born: February 5, 1982
Age: 44
Place of birth: Saga, Japan
Gender: Male
Adult content flag: No
Career span: 2007 - 2026
Years active: 20
Average TMDB rating: 7.66
Wikidata: Q11582498
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.
Photos
Movies
Movies
Movie credits linked with Kouichi Souma.
as Man in the Car (voice)
Chainsaw Man - The Compilation Part 1
2025 • Movie
as Angry Caller / Warrior (voice)
Bâan -The Boundaries of Adulthood-
2025 • Movie
as Bandit (voice)
Sand Land
2023 • Movie
as Container Robot (voice)
Delicious Party Precure Movie: Dreaming Children's Lunch!
2022 • Movie
as Shichigahama's Father / Uncle Tsuruya (voice)
Backflip!! The Movie
2022 • Movie
as Nogaki (voice)
Altered Carbon: Resleeved
2020 • Movie
as Additional Voice
Sword Art Online the Movie: Ordinal Scale
2017 • Movie
as (voice)
Code Geass: Akito the Exiled 4: Memories of Hatred
2015 • Movie
as (voice)
Code Geass: Akito the Exiled 3: The Brightness Falls
2015 • Movie
Series
Series
Series credits linked with Kouichi Souma.
as Manager of the Long-Established Inn (voice) • 1 eps
Wash It All Away
2026 • Series
as Funeral Attendee (voice) • 1 eps
Journal with Witch
2026 • Series
as Shooting Gallery Owner (voice) • 1 eps
Inexpressive Kashiwada and Expressive Oota
2025 • Series
as Mr. Kameyama (voice) • 1 eps
The Summer Hikaru Died
2025 • Series
as Chairlift Attendant (voice) • 1 eps
Food for the Soul
2025 • Series
as Grandpa Nakazo (voice) • 1 eps
ZatsuTabi -That's Journey-
2025 • Series
as Gardener (voice) • 1 eps
Lazarus
2025 • Series
as Kurihara (voice) • 3 eps
Catch Me at the Ballpark!
2025 • Series
as Merchant (voice) • 1 eps
Welcome to Japan, Ms. Elf!
2025 • Series
as Additional Voices (voice) • 1 eps
Tokyo Override
2024 • Series
as Postman (voice) • 1 eps
Ranma1/2
2024 • Series
as Beggar (voice) • 1 eps
Orb: On the Movements of the Earth
2024 • Series
as Ship Captain (voice) • 1 eps
Negative Positive Angler
2024 • Series
as Suikyō Date (voice) • 12 eps
Acro Trip
2024 • Series
as Hyoutan (voice) • 2 eps
Sakuna: Of Rice and Ruin
2024 • Series
as Old Man A (voice) • 1 eps
2.5 Dimensional Seduction
2024 • Series
as Doctor (voice) • 1 eps
As a Reincarnated Aristocrat, I'll Use My Appraisal Skill to Rise in the World
2024 • Series
as Owner (voice) • 1 eps
Go! Go! Loser Ranger!
2024 • Series
as Greengrocer (voice) • 1 eps
Astro Note
2024 • Series
as (voice) • 2 eps
Pokémon Concierge
2023 • Series
as Mayor of Hakata City (voice) • 1 eps
My Daemon
2023 • Series
as Clan Leader (voice) • 1 eps
The Apothecary Diaries
2023 • Series
as Mujik (voice) • 2 eps
Tearmoon Empire
2023 • Series
as Ozu (voice) • 12 eps
UNDER NINJA
2023 • Series