How old was Seiichiro Yamashita in…

Seiichiro Yamashita

Born: Thu, May 21 1992

Birthplace: Fukuyama, Hiroshima, Japan

Seiichiro Yamashita is 32 years old

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Acting Roles

Crew Roles

Movies (Acting Roles)

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Eternal 831

Seiichiro Yamashita was 29 in Eternal 831 as 'Donki (voice)'.

Movie Released: Fri, Mar 18 2022

Happy-Go-Lucky Days

Seiichiro Yamashita was 28 in Happy-Go-Lucky Days as 'Yagasaki-kun (voice)'.

Movie Released: Fri, Oct 23 2020

Future Imaginations

Seiichiro Yamashita was 26 in Future Imaginations as 'Minami Kōta (Voice)'.

Movie Released: Tue, Apr 16 2019

The Irregular at Magic High School: The Girl Who Summons the Stars

Seiichiro Yamashita was 25 in The Irregular at Magic High School: The Girl Who Summons the Stars as 'Saburou Date (voice)'.

Movie Released: Sat, Jun 17 2017

Orange: Future

Seiichiro Yamashita was 24 in Orange: Future as 'Kakeru Naruse (voice)'.

Movie Released: Fri, Nov 18 2016

Beyond the Boundary: I'll Be Here – Future

Seiichiro Yamashita was 22 in Beyond the Boundary: I'll Be Here – Future as 'Spirit World Warrior (voice)'.

Movie Released: Sat, Apr 25 2015

The Eminence in Shadow: Lost Echoes

Seiichiro Yamashita will be 32+ in The Eminence in Shadow: Lost Echoes as 'Cid Kagenou / Shadow (voice)'.

Movie Released: Unreleased

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

HANA-Doll*: Reinterpretation of Flowering

Seiichiro Yamashita will be 32+ in HANA-Doll*: Reinterpretation of Flowering as 'Mahiro Yūki (voice)'.

TV Show Released: First Air Date
Wed, Apr 09 2025

Flower and Asura

Seiichiro Yamashita was 32+ in Flower and Asura as 'Matsuyuki Akiyama (voice)'.

TV Show Released: First Air Date
Wed, Jan 08 2025

I Have a Crush at Work

Seiichiro Yamashita was 32+ in I Have a Crush at Work as 'Masugu Tateishi (voice)'.

TV Show Released: First Air Date
Mon, Jan 06 2025

Nina the Starry Bride

Seiichiro Yamashita was 32+ in Nina the Starry Bride as 'Yor (voice)'.

TV Show Released: First Air Date
Mon, Oct 07 2024

Why Does Nobody Remember Me in This World?

Seiichiro Yamashita was 32+ in Why Does Nobody Remember Me in This World? as 'Ashran (voice)'.

TV Show Released: First Air Date
Sat, Jul 13 2024

SHOSHIMIN: How to Become Ordinary

Seiichiro Yamashita was 32+ in SHOSHIMIN: How to Become Ordinary as 'Yuto Hiya (voice)'.

TV Show Released: First Air Date
Sun, Jul 07 2024

T・P BON

Seiichiro Yamashita was 31+ in T・P BON as 'Menesthes (voice)'.

TV Show Released: First Air Date
Thu, May 02 2024

TOUKEN RANBU KAI KYODEN

Seiichiro Yamashita was 31+ in TOUKEN RANBU KAI KYODEN as 'Yagen Tōshirō (voice)'.

TV Show Released: First Air Date
Tue, Apr 02 2024

The Demon Prince of Momochi House

Seiichiro Yamashita was 31+ in The Demon Prince of Momochi House as 'Hayato Hidaka (voice)'.

TV Show Released: First Air Date
Sat, Jan 06 2024

Scott Pilgrim Takes Off

Seiichiro Yamashita was 31+ in Scott Pilgrim Takes Off as 'Anime Boy (voice)'.

TV Show Released: First Air Date
Fri, Nov 17 2023

Shangri-La Frontier

Seiichiro Yamashita was 31+ in Shangri-La Frontier as 'Orcelott (voice)'.

TV Show Released: First Air Date
Sun, Oct 01 2023

Undead Murder Farce

Seiichiro Yamashita was 31+ in Undead Murder Farce as 'Bernt (voice)'.

TV Show Released: First Air Date
Thu, Jul 06 2023

Horimiya: The Missing Pieces

Seiichiro Yamashita was 31+ in Horimiya: The Missing Pieces as 'Toru Ishikawa (voice)'.

TV Show Released: First Air Date
Sat, Jul 01 2023

Insomniacs After School

Seiichiro Yamashita was 30+ in Insomniacs After School as 'Tao Ukegawa (voice)'.

TV Show Released: First Air Date
Tue, Apr 11 2023

FLAGLIA: Story of Summer Vacation

Seiichiro Yamashita was 30+ in FLAGLIA: Story of Summer Vacation as 'Kanchi (voice)'.

TV Show Released: First Air Date
Tue, Jan 17 2023

The Ice Guy and His Cool Female Colleague

Seiichiro Yamashita was 30+ in The Ice Guy and His Cool Female Colleague as 'Kankodori (voice)'.

TV Show Released: First Air Date
Wed, Jan 04 2023

Play It Cool, Guys

Seiichiro Yamashita was 30+ in Play It Cool, Guys as 'Kida (voice)'.

TV Show Released: First Air Date
Tue, Oct 11 2022

More Than a Married Couple, But Not Lovers

Seiichiro Yamashita was 30+ in More Than a Married Couple, But Not Lovers as 'Jiro Yakuin (voice)'.

TV Show Released: First Air Date
Sun, Oct 09 2022

The Eminence in Shadow

Seiichiro Yamashita was 30+ in The Eminence in Shadow as 'Cid Kagenou / Shadow (voice), Minoru Kageno (voice)'.

TV Show Released: First Air Date
Wed, Oct 05 2022

KAKEGURUI TWIN

Seiichiro Yamashita was 30+ in KAKEGURUI TWIN as 'Aoi Mibuomi (voice)'.

TV Show Released: First Air Date
Thu, Aug 04 2022

Caressing My Hibernating Bear

Seiichiro Yamashita was 30+ in Caressing My Hibernating Bear as 'Watari (voice)'.

TV Show Released: First Air Date
Mon, Jul 04 2022

Aoashi

Seiichiro Yamashita was 29+ in Aoashi as 'Soichiro Tachibana (voice)'.

TV Show Released: First Air Date
Sat, Apr 09 2022

Tomodachi Game

Seiichiro Yamashita was 29+ in Tomodachi Game as 'Best Friend A (voice)'.

TV Show Released: First Air Date
Wed, Apr 06 2022

Rumble Garanndoll

Seiichiro Yamashita was 29+ in Rumble Garanndoll as 'Hosomichi Kudou (voice)'.

TV Show Released: First Air Date
Mon, Oct 11 2021

The Vampire Dies in No Time

Seiichiro Yamashita was 29+ in The Vampire Dies in No Time as 'Kei Kantarou (voice)'.

TV Show Released: First Air Date
Mon, Oct 04 2021

Idol Land PriPara

Seiichiro Yamashita was 29+ in Idol Land PriPara

TV Show Released: First Air Date
Wed, Aug 18 2021

How a Realist Hero Rebuilt the Kingdom

Seiichiro Yamashita was 29+ in How a Realist Hero Rebuilt the Kingdom as 'Gatsby Colbert (voice)'.

TV Show Released: First Air Date
Sun, Jul 04 2021

EDENS ZERO

Seiichiro Yamashita was 28+ in EDENS ZERO as 'Cure (voice)'.

TV Show Released: First Air Date
Sun, Apr 11 2021

86 EIGHTY-SIX

Seiichiro Yamashita was 28+ in 86 EIGHTY-SIX as 'Raiden Shuga (voice)'.

TV Show Released: First Air Date
Sun, Apr 11 2021

Mushoku Tensei: Jobless Reincarnation

Seiichiro Yamashita was 28+ in Mushoku Tensei: Jobless Reincarnation as 'Derrick Redbat (voice)'.

TV Show Released: First Air Date
Mon, Jan 11 2021

Horimiya

Seiichiro Yamashita was 28+ in Horimiya as 'Toru Ishikawa (voice)'.

TV Show Released: First Air Date
Sun, Jan 10 2021

Suppose a Kid From the Last Dungeon Boonies Moved to a Starter Town?

Seiichiro Yamashita was 28+ in Suppose a Kid From the Last Dungeon Boonies Moved to a Starter Town? as 'Alan (voice)'.

TV Show Released: First Air Date
Mon, Jan 04 2021

Wandering Witch: The Journey of Elaina

Seiichiro Yamashita was 28+ in Wandering Witch: The Journey of Elaina as 'Gatekeeper A (voice)'.

TV Show Released: First Air Date
Fri, Oct 02 2020

Nocturne Boogie

Seiichiro Yamashita was 28+ in Nocturne Boogie as 'Kiriya Kyuketsu (voice)'.

TV Show Released: First Air Date
Fri, Jul 10 2020

Appare-Ranman!

Seiichiro Yamashita was 27+ in Appare-Ranman! as 'Kosame (voice)'.

TV Show Released: First Air Date
Fri, Apr 10 2020

Gal & Dino

Seiichiro Yamashita was 27+ in Gal & Dino as 'Shouta (voice)'.

TV Show Released: First Air Date
Sun, Apr 05 2020

Case File N° 221: Kabukicho

Seiichiro Yamashita was 27+ in Case File N° 221: Kabukicho as 'James Moriarty (voice)'.

TV Show Released: First Air Date
Thu, Oct 10 2019

Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note

Seiichiro Yamashita was 27+ in Lord El-Melloi II's Case Files {Rail Zeppelin} Grace note as 'Svin Glascheit (voice)'.

TV Show Released: First Air Date
Sun, Jul 07 2019

Demon Slayer: Kimetsu no Yaiba

Seiichiro Yamashita was 26+ in Demon Slayer: Kimetsu no Yaiba as '(voice)'.

TV Show Released: First Air Date
Sat, Apr 06 2019

That Time I Got Reincarnated as a Slime

Seiichiro Yamashita was 26+ in That Time I Got Reincarnated as a Slime as 'Phobio (voice)'.

TV Show Released: First Air Date
Tue, Oct 02 2018

HANEBADO!

Seiichiro Yamashita was 26+ in HANEBADO! as 'Gaku Isehara (voice)'.

TV Show Released: First Air Date
Sun, Jul 01 2018

Lost Song

Seiichiro Yamashita was 25+ in Lost Song as 'Henry Leobort (Voice)'.

TV Show Released: First Air Date
Sun, Apr 08 2018

How to Keep a Mummy

Seiichiro Yamashita was 25+ in How to Keep a Mummy as 'Taichi Tatsuaki (voice)'.

TV Show Released: First Air Date
Fri, Jan 12 2018

The Ancient Magus' Bride

Seiichiro Yamashita was 25+ in The Ancient Magus' Bride as 'Rían Scrimgeour (voice)'.

TV Show Released: First Air Date
Sun, Oct 08 2017

Classroom of the Elite

Seiichiro Yamashita was 25+ in Classroom of the Elite as 'Ikuto Kiriyama (voice)'.

TV Show Released: First Air Date
Wed, Jul 12 2017

Tsuredure Children

Seiichiro Yamashita was 25+ in Tsuredure Children as 'Chiaki Uchimura (voice)'.

TV Show Released: First Air Date
Tue, Jul 04 2017

Katsugeki: Touken Ranbu

Seiichiro Yamashita was 25+ in Katsugeki: Touken Ranbu as 'Yagen Toushirou (voice)'.

TV Show Released: First Air Date
Sun, Jul 02 2017

Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria

Seiichiro Yamashita was 24+ in Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria as 'Villy (voice)'.

TV Show Released: First Air Date
Sat, Apr 15 2017

Eromanga Sensei

Seiichiro Yamashita was 24+ in Eromanga Sensei as 'Chris Yamada (voice)'.

TV Show Released: First Air Date
Sun, Apr 09 2017

Seiren

Seiichiro Yamashita was 24+ in Seiren as 'Cameraman (voice)'.

TV Show Released: First Air Date
Fri, Jan 06 2017

Mob Psycho 100

Seiichiro Yamashita was 24+ in Mob Psycho 100 as 'Terror (voice), College Student (voice), Psychic 6 (voice), Schoolboy (voice), Scar A (voice), Inukawa (voice), Sagawa (voice), Bandai (voice)'.

TV Show Released: First Air Date
Tue, Jul 12 2016

Orange

Seiichiro Yamashita was 24+ in Orange as 'Kakeru Naruse (voice)'.

TV Show Released: First Air Date
Mon, Jul 04 2016

And You Thought There Is Never a Girl Online?

Seiichiro Yamashita was 23+ in And You Thought There Is Never a Girl Online? as 'Cloud'.

TV Show Released: First Air Date
Thu, Apr 07 2016

BBK/BRNK

Seiichiro Yamashita was 23+ in BBK/BRNK as 'Dersu Nizhny (voice)'.

TV Show Released: First Air Date
Sat, Jan 09 2016

Haruchika – Haruta & Chika

Seiichiro Yamashita was 23+ in Haruchika – Haruta & Chika as 'Keisuke Katagiri (voice)'.

TV Show Released: First Air Date
Thu, Jan 07 2016

Girls Beyond the Wasteland

Seiichiro Yamashita was 23+ in Girls Beyond the Wasteland as 'Buntarou Houjou (voice)'.

TV Show Released: First Air Date
Thu, Jan 07 2016

Overlord

Seiichiro Yamashita was 23+ in Overlord as 'Cid Kagenou / Shadow (voice)'.

TV Show Released: First Air Date
Tue, Jul 07 2015

Is It Wrong to Try to Pick Up Girls in a Dungeon?

Seiichiro Yamashita was 22+ in Is It Wrong to Try to Pick Up Girls in a Dungeon? as 'Lissos (voice), Adventurer B (voice)'.

TV Show Released: First Air Date
Sat, Apr 04 2015

The Irregular at Magic High School

Seiichiro Yamashita was 21+ in The Irregular at Magic High School as 'Terrorist (voice)'.

TV Show Released: First Air Date
Sun, Apr 06 2014

Walkure Romanze

Seiichiro Yamashita was 21+ in Walkure Romanze as 'Takahiro Mizuno (voice)'.

TV Show Released: First Air Date
Mon, Oct 07 2013

White Album 2

Seiichiro Yamashita was 21+ in White Album 2 as 'Courier (voice)'.

TV Show Released: First Air Date
Sun, Oct 06 2013

Strike the Blood

Seiichiro Yamashita was 21+ in Strike the Blood as 'Rui Miyazumi (voice)'.

TV Show Released: First Air Date
Fri, Oct 04 2013

Golden Time

Seiichiro Yamashita was 21+ in Golden Time as 'Nakagawa (voice)'.

TV Show Released: First Air Date
Thu, Oct 03 2013

Nagi-Asu: A Lull in the Sea

Seiichiro Yamashita was 21+ in Nagi-Asu: A Lull in the Sea as 'Jin Iimori (voice), Hama Junior High student A (voice)'.

TV Show Released: First Air Date
Thu, Oct 03 2013

A Certain Scientific Railgun

Seiichiro Yamashita was 17+ in A Certain Scientific Railgun as 'Man (voice), Anti-Skill (voice), Culprit (voice)'.

TV Show Released: First Air Date
Fri, Oct 02 2009

Disney: Twisted-Wonderland - The Animation

Seiichiro Yamashita will be 32+ in Disney: Twisted-Wonderland - The Animation as 'Ace Trappola (voice)'.

TV Show Released: First Air Date
Unreleased