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Seiichiro Yamashita
Acting

Seiichiro Yamashita

Born 1992-05-21
Fukuyama, Hiroshima, Japan
Department: Acting

Known For

Prominent works featuring Seiichiro Yamashita

Demon Slayer: Kimetsu no Yaiba
TV
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Demon Slayer: Kimetsu no Yaiba

2019
TMDB4.3
Mob Psycho 100
TV
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Mob Psycho 100

2016
TMDB4.3
That Time I Got Reincarnated as a Slime
TV
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That Time I Got Reincarnated as a Slime

2018
TMDB4.2
Horimiya
TV
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Horimiya

2021
TMDB4.3
Classroom of the Elite
TV
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Classroom of the Elite

2017
TMDB4.2
The Piano Forest
TV
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The Piano Forest

2018
TMDB3.3
Golden Time
TV
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Golden Time

2013
TMDB4.3
The Ancient Magus' Bride
TV
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The Ancient Magus' Bride

2017
TMDB4.2
The Eminence in Shadow
TV
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The Eminence in Shadow

2022
TMDB4.0
Akane-banashi
TV
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Akane-banashi

2026
TMDB4.0

Filmography & Credits

Complete career catalog (107 titles)

PosterTitleCharacter / RoleTypeYear
An Observation Log of My Fiancée Who Calls Herself a VillainessAn Observation Log of My Fiancée Who Calls Herself a VillainessCourtgain Deres Mardan (voice)TV Series2026
Mistress Kanan Is Devilishly EasyMistress Kanan Is Devilishly EasyYōji Kyōgi (voice)TV Series2026
Akane-banashiAkane-banashiGuriko Arakawa (voice)TV Series2026
Isekai Office Worker: The Other World's Books Depend on the Bean CounterIsekai Office Worker: The Other World's Books Depend on the Bean CounterNorbert Blanc (voice)TV Series2026
Tatsuki Fujimoto 17-26Tatsuki Fujimoto 17-26Akira (voice)TV Series2025
Disney Twisted-Wonderland: The AnimationDisney Twisted-Wonderland: The AnimationAce Trappola (voice)TV Series2025
ShabakeShabakeMatsunosuke (voice)TV Series2025
Hotel InhumansHotel InhumansToshiya Kase (voice)TV Series2025
With You and the RainWith You and the RainYoung Man (voice)TV Series2025
HANA-Doll*: Reinterpretation of FloweringHANA-Doll*: Reinterpretation of FloweringMahiro Yuki (voice)TV Series2025
Mobile Suit Gundam GQuuuuuuXMobile Suit Gundam GQuuuuuuXXavier Olivette (voice)TV Series2025
Mobile Suit Gundam GQuuuuuuX -Beginning-Mobile Suit Gundam GQuuuuuuX -Beginning-Xavier Olivette (voice)Movie2025
Flower and AsuraFlower and AsuraMitsuyuki Akiyama (voice)TV Series2025
I Have a Crush at WorkI Have a Crush at WorkMasugu Tateishi (voice)TV Series2025
Nina the Starry BrideNina the Starry BrideYor (voice)TV Series2024
Why Does Nobody Remember Me in This World?Why Does Nobody Remember Me in This World?Ashran (voice)TV Series2024
SHOSHIMIN: How to Become OrdinarySHOSHIMIN: How to Become OrdinaryYuto Hiya (voice)TV Series2024
T・P BONT・P BONMenesthes (voice)TV Series2024
Unnamed MemoryUnnamed MemorySenn (voice)TV Series2024
Go! Go! Loser Ranger!Go! Go! Loser Ranger!Eigen Urabe (voice)TV Series2024
TOUKEN RANBU KAI KYODENTOUKEN RANBU KAI KYODENYagen Tōshirō (voice)TV Series2024
The Demon Prince of Momochi HouseThe Demon Prince of Momochi HouseHayato Hidaka (voice)TV Series2024
Chained SoldierChained SoldierMale Student A (voice)TV Series2024
Scott Pilgrim Takes OffScott Pilgrim Takes OffAnime Boy (voice)TV Series2023
Shangri-La FrontierShangri-La FrontierOrcelott (voice)TV Series2023
Undead Murder FarceUndead Murder FarceBernt (voice)TV Series2023
Horimiya: The Missing PiecesHorimiya: The Missing PiecesToru Ishikawa (voice)TV Series2023
Insomniacs After SchoolInsomniacs After SchoolTao Ukegawa (voice)TV Series2023
FLAGLIA: Story of Summer VacationFLAGLIA: Story of Summer VacationKanchi (voice)TV Series2023
The Ice Guy and His Cool Female ColleagueThe Ice Guy and His Cool Female ColleagueKankodori (voice)TV Series2023
Play It Cool, GuysPlay It Cool, GuysKida (voice)TV Series2022
More than a Married Couple, but Not LoversMore than a Married Couple, but Not LoversJiro Yakuin (voice)TV Series2022
The Eminence in ShadowThe Eminence in ShadowCid Kagenou / Shadow (voice)TV Series2022
The Eminence in ShadowThe Eminence in ShadowMinoru Kageno (voice)TV Series2022
KAKEGURUI TWINKAKEGURUI TWINAoi Mibuomi (voice)TV Series2022
Caressing My Hibernating BearCaressing My Hibernating BearWatari (voice)TV Series2022
AoashiAoashiSoichiro Tachibana (voice)TV Series2022
Tomodachi GameTomodachi GameBest Friend A (voice)TV Series2022
Eternal 831Eternal 831Donki (voice)Movie2022
Rumble GaranndollRumble GaranndollHosomichi Kudou (voice)TV Series2021
The Vampire Dies in No TimeThe Vampire Dies in No TimeKei Kantarou (voice)TV Series2021
Idol Land PriParaIdol Land PriParaSelf / AppearanceTV Series2021
How a Realist Hero Rebuilt the KingdomHow a Realist Hero Rebuilt the KingdomGatsby Colbert (voice)TV Series2021
EDENS ZEROEDENS ZEROCure (voice)TV Series2021
86 EIGHTY-SIX86 EIGHTY-SIXRaiden Shuga (voice)TV Series2021
HorimiyaHorimiyaToru Ishikawa (voice)TV Series2021
Suppose a Kid from the Last Dungeon Boonies Moved to a Starter Town?Suppose a Kid from the Last Dungeon Boonies Moved to a Starter Town?Alan (voice)TV Series2021
Happy-Go-Lucky DaysHappy-Go-Lucky DaysYagasaki-kun (voice)Movie2020
Wandering Witch: The Journey of ElainaWandering Witch: The Journey of ElainaGatekeeper A (voice)TV Series2020
Nocturne BoogieNocturne BoogieKiriya Kyuketsu (voice)TV Series2020
Appare-Ranman!Appare-Ranman!Kosame (voice)TV Series2020
Gal & DinoGal & DinoShouta (voice)TV Series2020
Case File N° 221: KabukichoCase File N° 221: KabukichoJames Moriarty (voice)TV Series2019
Ascendance of a BookwormAscendance of a BookwormCornelius (voice)TV Series2019
Ahiru no SoraAhiru no SoraRokuro Hirai (voice)TV Series2019
Lord El-Melloi II's Case Files {Rail Zeppelin} Grace noteLord El-Melloi II's Case Files {Rail Zeppelin} Grace noteSvin Glascheit (voice)TV Series2019
Future ImaginationsFuture ImaginationsMinami Kōta (Voice)Movie2019
Demon Slayer: Kimetsu no YaibaDemon Slayer: Kimetsu no Yaiba(voice)TV Series2019
That Time I Got Reincarnated as a SlimeThat Time I Got Reincarnated as a SlimePhobio (voice)TV Series2018
HANEBADO!HANEBADO!Gaku Isehara (voice)TV Series2018
The Piano ForestThe Piano ForestMozart as a Youth (voice)TV Series2018
The Piano ForestThe Piano ForestMozart (voice)TV Series2018
The Piano ForestThe Piano ForestSophie's Brother (voice)TV Series2018
Lost SongLost SongHenry Leobort (Voice)TV Series2018
How to Keep a MummyHow to Keep a MummyTaichi Tatsuaki (voice)TV Series2018
The Ancient Magus' BrideThe Ancient Magus' BrideRían Scrimgeour (voice)TV Series2017
BLEND-SBLEND-SCustomer (voice)TV Series2017
BLEND-SBLEND-SGood looking guy (voice)TV Series2017
Classroom of the EliteClassroom of the EliteIkuto Kiriyama (voice)TV Series2017
Tsuredure ChildrenTsuredure ChildrenChiaki Uchimura (voice)TV Series2017
Katsugeki: Touken RanbuKatsugeki: Touken RanbuYagen Toushirou (voice)TV Series2017
The Irregular at Magic High School: The Girl Who Summons the StarsThe Irregular at Magic High School: The Girl Who Summons the StarsSaburou Date (voice)Movie2017
Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword OratoriaIs It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword OratoriaVilly (voice)TV Series2017
Idol Time PriParaIdol Time PriParaSelf / AppearanceTV Series2017
Eromanga SenseiEromanga SenseiChris Yamada (voice)TV Series2017
SeirenSeirenCameraman (voice)TV Series2017
Orange: FutureOrange: FutureKakeru Naruse (voice)Movie2016
Mob Psycho 100Mob Psycho 100Terror (voice)TV Series2016
Mob Psycho 100Mob Psycho 100Psychic 6 (voice)TV Series2016
Mob Psycho 100Mob Psycho 100Schoolboy (voice)TV Series2016
Mob Psycho 100Mob Psycho 100Scar A (voice)TV Series2016
Mob Psycho 100Mob Psycho 100College Student (voice)TV Series2016
Mob Psycho 100Mob Psycho 100Inukawa (voice)TV Series2016
Mob Psycho 100Mob Psycho 100Sagawa (voice)TV Series2016
Mob Psycho 100Mob Psycho 100Bandai (voice)TV Series2016
OrangeOrangeKakeru Naruse (voice)TV Series2016
And You Thought There Is Never a Girl Online?And You Thought There Is Never a Girl Online?CloudTV Series2016
BBK/BRNKBBK/BRNKDersu Nizhny (voice)TV Series2016
Haruchika – Haruta & ChikaHaruchika – Haruta & ChikaKeisuke Katagiri (voice)TV Series2016
Girls Beyond the WastelandGirls Beyond the WastelandBuntarou Houjou (voice)TV Series2016
Snow White with the Red HairSnow White with the Red HairGovernment Official (voice)TV Series2015
Snow White with the Red HairSnow White with the Red HairGuard B (voice)TV Series2015
Beyond the Boundary: I'll Be Here – FutureBeyond the Boundary: I'll Be Here – FutureSpirit World Warrior (voice)Movie2015
Is It Wrong to Try to Pick Up Girls in a Dungeon?Is It Wrong to Try to Pick Up Girls in a Dungeon?Lissos (voice)TV Series2015
Is It Wrong to Try to Pick Up Girls in a Dungeon?Is It Wrong to Try to Pick Up Girls in a Dungeon?Adventurer B (voice)TV Series2015
The Irregular at Magic High SchoolThe Irregular at Magic High SchoolTerrorist (voice)TV Series2014
Walkure RomanzeWalkure RomanzeTakahiro Mizuno (voice)TV Series2013
White Album 2White Album 2Courier (voice)TV Series2013
Strike the BloodStrike the BloodRui Miyazumi (voice)TV Series2013
Golden TimeGolden TimeNakagawa (voice)TV Series2013
Nagi-Asu: A Lull in the SeaNagi-Asu: A Lull in the SeaJin Iimori (voice)TV Series2013
Nagi-Asu: A Lull in the SeaNagi-Asu: A Lull in the SeaHama Junior High student A (voice)TV Series2013
A Certain Scientific RailgunA Certain Scientific RailgunMan (voice)TV Series2009
A Certain Scientific RailgunA Certain Scientific RailgunAnti-Skill (voice)TV Series2009
A Certain Scientific RailgunA Certain Scientific RailgunCulprit (voice)TV Series2009
Black ButlerBlack ButlerEdward Midford (voice)TV Series2008
The Eminence in Shadow: Lost EchoesThe Eminence in Shadow: Lost EchoesCid Kagenou / Shadow (voice)Movie—