Kouhei Yanagi
Acting·March 23, 1996 — 30 years old·Gunma, Japan
Kouhei Yanagi (柳 晃平, Yanagi Kōhei, March 23) is a Japanese voice actor from Gunma Prefecture. He is affiliated with Mausu.
Known For
Demon Slayer: Kimetsu no Yaiba
2019·8.6
Frieren: Beyond Journey's End
2023·8.8
The Misfit of Demon King Academy
2020·8.4
Goblin Slayer
2018·8.0
Teasing Master Takagi-san
2018·8.2
【OSHI NO KO】
2023·8.3
I've Been Killing Slimes for 300 Years and Maxed Out My Level
2021·7.9
Teasing Master Takagi-san: The Movie
2022·8.4
Rurouni Kenshin
2023·8.3
I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical Ability
2024·7.7
Vermeil in Gold
2022·7.2
The Genius Prince's Guide to Raising a Nation Out of Debt
2022·7.9
Filmography · 31
2026Beyond TwilightTV(voice) · Oguro (voice)2026Akane-banashiTVAudience Member (voice)2025Yano-kun's Ordinary DaysTVMan (voice)2025Nukitashi the AnimationTVJunnosuke Tachibana (voice)2025From Old Country Bumpkin to Master SwordsmanTVGuild Staff (voice)2025OKITSURA: Fell in Love with an Okinawan Girl, but I Just Wish I Know What She's SayingTVHiga (voice) · Classmate (voice)2024Negative Positive AnglerTVTsunehiro's University Friend (voice) · Student (voice) · Convenience Store Customer (voice) · Fishing Tackle Store Clerk (voice)2024T・P BONTVMale Customer A (voice)2024I Was Reincarnated as the 7th Prince so I Can Take My Time Perfecting My Magical AbilityTVNobility (voice)2023Frieren: Beyond Journey's EndTVVillager (voice)2023Rurouni KenshinTVPolice Officer (voice) · Sato (voice) · Gambling Young Man (voice) · Bodyguard (voice) · Gunmen Squad Officer (voice) · Disciple (voice) · Hotel Employee (voice) · Samurai From Ishikawa (voice) · Traveller (voice) · Bandit (voice) · Senkaku's Subordinate (voice) · Shingetsu Village Villager (voice) · Enemy (voice) · Shishio's Subordinate (voice)2023【OSHI NO KO】TVMale Student (voice)2023The Fire HunterTVSpeaking Tube (voice) · Flame Demon (voice)2023Giant Beasts of ARSTV(voice) · Alm (voice)2023Spy ClassroomTV(voice)2022Management of a Novice AlchemistTVDarna (voice)2022Vermeil in GoldTVBoy (voice) · Boy with Glasses (voice) · Rivalun (voice) · Villager (voice)2022Teasing Master Takagi-san: The MovieAdditional Voices (voice)2022Tomodachi GameTVStudent (voice) · Bad guy (voice)2022The Genius Prince's Guide to Raising a Nation Out of DebtTVTorace (voice) · Natra soldier (voice) · Official (voice) · Subordinate (voice) · Spy (voice) · Lord (voice) · Merchant (voice) · Citizen (voice) · Messenger (voice) · Warlord (voice) · Cavalry messenger (voice)2021The Vampire Dies in No TimeTV(voice)2021Remake Our Life!TVJun Kishida (voice)2021I've Been Killing Slimes for 300 Years and Maxed Out My LevelTVSwordfighter (voice) · Asmodian Executive A (voice) · Asmodian B (voice)2021Planetarian: Snow GlobePersonnel (voice)2021Otherside PicnicTVStudent (voice) · People in the street (voice)2020The Misfit of Demon King AcademyTVMale in White Uniform (voice) · Male in Black Uniform (voice) · Revest Team Boy (voice) · (voice) · Hero Soldier (voice) · Soldier (voice) · Demon (voice) · Hero Academy Student (voice) · Black Uniform (voice) · Royal (voice) · Draconid (voice)2020SUPER HxEROSTVIdol Otaku (voice)2020SING "YESTERDAY" FOR METVStudent (voice)2019Demon Slayer: Kimetsu no YaibaTV(voice)2018Goblin SlayerTVGoblin (voice) · Adventurer (voice)2018Teasing Master Takagi-sanTVIgaguri (voice)