# Sei'ichirō Yamashita

Sei'ichirō Yamashita (山下誠一郎, Yamashita Sei'ichirō, Prefectura de Hiroshima, 21 de mayo de 1992) es un actor de voz japonés, afiliado a Office Osawa. Se graduó del Departamento de Talento de Actuación de Voz de Amusement Media Academy.

## Filmografía

Los papeles principales están en negrita

### Series de televisión

| Año | Título | Rol |
| 2013 | Golden Time | Nakagawa |
| 2013 | Aikatsu! | Hombre |
| 2013 | Aoki Hagane no Arpeggio | Estudiante C |
| 2013 | Ore no Imōto ga Konna ni Kawaii Wake ga Nai | Miembro de Personal A |
| 2013 | Kami-sama no Inai Nichiyōbi | Voces adicionales |
| 2013 | Toaru Kagaku no Railgun S | Voces adicionales |
| 2013 | White Album 2 | Repartidor |
| 2013 | Walkure Romanze | Takahiro Mizuno |
| 2013 | Tokurei Sochi Dantai Stella Jo-Gakuin Kōtō-ka Shīkyūbu C³-bu | Estudiante Universitario B |
| 2014 | Amagi Brilliant Park | Nick |
| 2014 | M3 Sono Kuroki Hagane | Policía A |
| 2014 | Ōkami Shōjo to Kuro Ōji | Junya Ōnúm |
| 2014 | Gaist Crusher | Miembro de Barry |
| 2014 | Kanojo ga Flag o Oraretara | Voces adicionales |
| 2014 | Golden Time | Nakagawa |
| 2014 | Jewelpet Happiness | Escolar 2 |
| 2014 | Soul Eater Not | Clay |
| 2014 | Sora no Method | Estudiante |
| 2014 | Nagi no Asukara | Voces adicionales |
| 2014 | Madan no Ō to Vanadis | Voces adicionales |
| 2014 | Mahōka Kōkō no Rettōsei | Terrorista |
| 2014 | Yama no Susume | Voces adicionales |
| 2014 | Lady Jewelpet | Voces adicionales |
| 2014 | Wizard Barristers | Técnico de Laboratorio del Crimen |
| 2015 | Go! Princess PreCure | Bombero |
| 2015 | Battle Spirits: Burning Soul | Yukimura Rekka |
| 2015 | Dungeon ni Deai o Motomeru no wa Machigatteiru Darō ka | Aventurero B |
| 2015 | Shokugeki no Sōma | Voces adicionales |
| 2015 | Denpa Kyōshi | Mamoru |
| 2015 | Akagami No Shirayukihime | Oficial Soldado B |
| 2015 | Shimoneta | Ladrón de Ropa interior A |
| 2015 | Gate: Jieitai Kano Chi nite, Kaku Tatakaeri | Voces adicionales |
| 2015 | Comet Lucifer | Guardia Soldado |
| 2015 | Owari no Seraph | Eita Kusunoki |
| 2015 | Mobile Suit Gundam: Iron-Blooded Orphans | Voces adicionales |
| 2016 | Shōjo-tachi wa Kōya wo Mezasu | Buntarō Hōjō |
| 2016 | Haruchika | Keisuke Katagiri |
| 2016 | Orange | Kakeru Naruse |
| 2016 | Touken Ranbu: Hanamaru | Yagen Tōshirō Aizen Kunitoshi |
| 2016 | Mob Psycho 100 | Mameta Inukawa Jun Sagawa |
| 2017 | Idol Time PriPara | Shougo Yumekawa |
| 2017 | Tsurezure Children | Chiaki Uchimura |
| 2017 | Katsugeki/Touken Ranbu | Yagen Tōshirō |
| 2017 | Gamers! | Daiki |
| 2017 | Eromanga-sensei | Chris Yamada |
| 2017 | Dungeon ni Deai wo Motomeru no wa Machigatteiru Darou ka Gaiden: Sword Oratoria | Villy |
| 2017 | Hitorijime My Hero | Jirō Yoshida |
| 2017 | Centaur no Nayami | Takamichi Koma |
| 2017 | Dia Horizon (Kabu) | Ryan |
| 2017 | Kujira no Kora wa Sajō ni Uta | Tokusa |
| 2018 | Pop Team Epic | Daichi Taira |
| 2018 | Zoku Touken Ranbu: Hanamaru | Yagen Tōshirō Aizen Kunitoshi |
| 2018 | Miira no Kaikata | Daichi Tachiaki Mukumuku |
| 2018 | Lost Song | Henry Leobort |
| 2018 | Butlers: Chitose Momotose Monogatari | Daichi Kurosawa |
| 2018 | Yume Oukoku to Nemureru 100-nin no Ouji-sama | Kegaremaru |
| 2019 | Mob Psycho 100 II | Mameta Inukawa Jun Sagawa Estudiante C |
| 2019 | Lord El-Melloi II-sei no Jikenbo: Rail Zeppelin Grace Note | Svin Glascheit |
| 2019 | Dungeon ni Deai o Motomeru no wa Machigatteiru Darō ka II | Lissos |
| 2019 | Stand My Heroes: Piece of Truth | Aki Kagura |
| 2019 | Kabukichou Sherlock | James Moriarty |
| 2020 | Hōsekisho Richard-shi no Nazo Kantei | Male Clerk |
| 2020 | Gal to Kyōryū | Shōta |
| 2020 | Appare-Ranman! | Kosame Isshiki |
| 2021 | Tatoeba Last Dungeon Mae no Mura no Shōnen ga Joban no Machi de Kurasu Yō na Monogatari | Allan Twein Lidcain |
| 2021 | Horimiya | Toru Ishikawa |
| 2021 | My Hero Academia 5th Season | Geten |
| 2021 | 86: Eighty-Six | Raiden Shuga |
| 2021 | 86: Eighty-Six Part 2 | Raiden Shuga |
| 2021 | Kyūketsuki Sugu Shinu | Kantarō Kei |
| 2021 | Gyakuten Sekai no Denchi Shoujo | Hosomichi Kudō |
| 2022 | Ao Ashi | Sōichirō Tachibana |
| 2022 | Futsal Boys!!!!! | Satoru Usami |
| 2022 | Kage no Jitsuryokusha ni Naritakute! | Cid Kagenou/Shadow |
| 2022 | Boku no Hero Academia 6th Season | Geten |
| 2022 | Fūfu Ijō, Koibito Miman. | Jirō Yakuin |
| 2022 | Vazzrock The Animation | Satoshi Kouzuki |
| 2022 | Mob Psycho 100 III | Mameta Inukawa Jun Sagawa |
| 2023 | Kōri Zokusei Danshi to Kūru na Dōryō Joshi | Kankodori |
| 2023 | Sugar Apple Fairy Tale | Edmund II |
| 2023 | Kyūketsuki Sugu Shinu 2 | Kantarou Kei |
| 2023 | Flaglia: Natsuyasumi no Monogatari | Kanchi |
| 2023 | Edens Zero 2nd Season | Cure |
| 2023 | Mahō Tsukai no Yome Season 2 | Rian Scrimgeour |
| 2023 | Kimi wa Hōkago Insomnia | Tao Ukegawa |
| 2023 | Kage no Jitsuryokusha ni Naritakute! 2nd Season | Cid Kagenou/Shadow |
| 2023 | Tokyo Revengers: Tenjiku-hen | Kakuchō |
| 2023 | Horimiya: Piece | Toru Ishikawa |
| 2023 | Mahō Tsukai no Yome Season 2 Part 2 | Rian Scrimgeour |
| 2023 | Mushoku Tensei II: Isekai Ittara Honki Dasu | Derrick Redbat |
| 2023 | Undead Girl Murder Farce | Bernt |
| 2023 | Captain Tsubasa Season 2: Junior Youth-hen | Ramon Victorino |
| 2023 | Shangri-La Frontier | Orcelott |
| 2024 | Yōkoso Jitsuryoku Shijō Shugi no Kyōshitsu e 3rd Season | Ikuto Kiriyama |
| 2024 | Momochi-san Chi no Ayakashi Ōji | Hayato Hidaka |
| 2024 | Akuyaku Reijō Level 99: Watashi wa Ura-Boss desu ga Maō de wa Arimasen | Linus |
| 2024 | Kami wa Game ni Ueteiru | Ashlan |
| 2024 | Tōken Ranbu Kai: Kyoden Moyuru Honnōji | Yagen Tōshirō |
| 2024 | Sentai Daishikkaku | Eigen Urabe |
| 2024 | Kuroshitsuji: Kishuku Gakkō-hen | Edward Midford |
| 2024 | Naze Boku no Sekai o Dare mo Oboeteinai no ka? | Ashran Highroll |
| 2024 | Hoshifuru Ōkoku no Nina | Yor |
| 2024 | Shangri-La Frontier 2nd Season | Orcelott |
| 2025 | Akuyaku Reijō Tensei Oji-san | Lambert Balance |
| 2025 | Hana wa Saku, Shura no Gotoku | Matsuyuki Akiyama |

### Películas

| Año | Título | Rol |
| 2015 | Gekijōban Kyōkai no Kanata I'll Be Here | Ikaishi |
| 2015 | Kokoro ga Sakebitagatterunda | Nishikori |
| 2017 | Kuroshitsuji Movie: Book of the Atlantic | Edward Midford |
| 2020 | Dounika Naru Hibi | Yagasaki-kun |
| 2022 | Toku: Touken Ranbu - Hanamaru - Setsugetsuka | Yagen Toushirou, Aizen Kunitosh |
| TBA | Kage no Jitsuryokusha ni Naritakute! Movie: Zankyō-hen | Cid Kagenou/Shadow |

### ONAs

| Año | Título | Rol |
| 2011 | Ore no Imōto ga Konna ni Kawaii Wake ga Nai. | Passerby |
| 2017 | Yume Oukoku to Nemureru 100-nin no Ouji-sama: Short Stories | Kalt |
| 2017 | Jinryoku Senkan!? Shiokaze Sawakaze | Shinpei Hoshi |
| 2019 | Gundam Build Divers Re:Rise | Gojo |
| 2020 | Gundam Build Divers Re:Rise 2nd Season | Gojo |
| 2021 | Idol Land PriPara | Shougo Yumekawa |
| 2022 | Mori no Kuma-san, Toumin-chuu. | Watari |
| 2022 | Kakegurui Twin | Aoi Mibuomi |

### OVAs

| Año | Título | Rol | Refs. |
| 2018 | Shōjo-tachi wa Kōya wo Mezasu: Iubeki Monokashira | Buntarō Hōjō | |
| 2020 | Strike the Blood IV | Rui Miyazumi | |

### Videojuegos

| Año | Título | Rol |
| 2013 | Hakkenden: Tōhō Hakken Ibun | Sosuke Inukawa |
| 2014 | Oreshika: Tainted Bloodlines | Ikadzuchimaru Asuka Ōtori |
| 2014 | Gundam Breaker 2 | Ruslan |
| 2014 | NAtURAL DOCtRINE | Nebulosa |
| 2014 | Freedom Wars | Billy "Leopardo" Koller |
| 2014 | Koe kare ~ hōkago kimi ni ai ni iku ~ | Kaname Shitara |
| 2015 | Atelier Sophie: The Alchemist of the Mysterious Book | Oskar Behlmer |
| 2015 | Touken Ranbu | Yagen Tōshirō Aizen Kunitoshi |
| 2015 | Yume ōkoku to nemureru 100-ri no ōji-sama | Karuto |
| 2016 | Shōjotachi wa Kōya o Mezasu | Buntarō Hōjō |
| 2017 | Akane-sasu Sekai de Kimi to Utau | Hiraga Gennai |
| 2020 | Disney: Twisted-Wonderland | Ace Trappola |

### CD Drama

* Hibi Chōchō como Escolar
* Overlord como Tōkeru
* Ninja Slayer como Jade Sword
* Kyouichi-kun to no Isshou como Kyouichi
* Yōkoso seiyū ryō e! 201-Gōshitsu ~ hōgen seiyū ~ como Sōta Narumi

### Doblaje

* Pilgrimage como Hermano Diarmuid (Tom Holland)