• remind me tomorrow
  • remind me next week
  • never remind me
Subscribe to the ANN Newsletter • Wake up every Sunday to a curated list of ANN's most interesting posts of the week. read more


白井 悠介
Family name (in kanji): 白井
Given name (in kanji): 悠介
Blood type: A
Height: 174 cm
Non-anime roles:
Amemura Ramuda in "Hypnosis Microphone" (Japanese)
Ars in "Period Cube ~Torikago no Amadeus~" (Japanese)
Blanc Lapin in "Ikemen Kakumei ◆ Alice to Koi no Mahou" (mobile game) (Japanese)
Crow "Scarecrow" Miller in "Bustafellows" (VG) (Japanese)
Eltcreed Valentin in "Steam Prison" (VG) (Japanese)
Futaba Kiduki in "Vazzrock" (CD series) (Japanese)
Kir in "Summon Night 6: Lost Borders" (VG) (Japanese)
Louis XVI in "Bara ni Kakusareshi Verite" (VN) (Japanese)
Masaki Osoto in "Tasokare Hotel"
Masumi Usui in "A3!" (Mobile VG) (Japanese)
Mordred in "Granblue Fantasy" (VG) (Japanese)
Shishiba in "Side Kicks!" (VG) (Japanese)
Tenma in "HIGH UP! Vol.4 Tenma" (Drama CD) (Japanese)
Yatagarasu in "Akasasu Sekai de Kimi to Utau" (mobile game) (Japanese)
News: Show:
Other article: Show:
You can contribute information to this page, but first you must login or register
Staff in:
A3! Season Spring & Summer (TV) : Theme Song Performance (ED1; as Spring Troupe)
Cute High Earth Defense Club LOVE! (TV) : Theme Song Performance (OP; as Chikyū Bōeibu)
Cute High Earth Defense Club LOVE! LOVE! (TV) : Theme Song Performance (OP; as Chikyū Bōei-bu)
Cute High Earth Defense Club LOVE! LOVE! LOVE! (OAV) : Theme Song Performance
(The) [email protected] SideM: 315 Variety Pack! Made In Passion! (special) : Insert Song Performance, Theme Song Performance (ED)
Sasaki and Miyano (TV) : Theme Song Performance (ED)
VazzRock the Animation (TV) : Theme Song Performance (as VAZZY)

Cast in:
A3! Season Autumn & Winter (TV) as Masumi Usui (Spring Troupe)
A3! Season Spring & Summer (TV) as Masumi Usui
After School Dice Club (TV) as Johann (ep 9)
Ameiro Cocoa Series Ame-con!! (TV) as Kurt Odyssey
Ao-chan Can't Study! (TV) as Masaki Uehara
Battery the Animation (TV) as Kyōsuke Karaki (ep 11)
Boruto: Naruto Next Generations (TV) as Ikada Funato (eps 239-242)
Chaos Dragon (TV) as Hyakki Warrior (ep 7)
Combatants Will Be Dispatched! (TV) as Combat Agent 6
Cute High Earth Defense Club LOVE! (TV) as Io Naruko
Cute High Earth Defense Club LOVE! LOVE! (TV) as Io Naruko
Cute High Earth Defense Club LOVE! LOVE! LOVE! (OAV) as Io Naruko
DamePri Anime Caravan (TV) as Mihart (eps 5, 10, 12)
Danganronpa 3: The End of Hope's Peak High School: Despair Arc (TV) as Sōshun Murasame (Student Council President; ep 7)
Diabolik Lovers More, Blood (TV) as Lux (ep 4)
Divine Gate (TV) as Percival; Schoolboy (ep 1); Surtr (eps 10-12)
Doreiku The Animation (TV) as Takio Minato
Durarara!!×2 Ten (TV) as Heaven Slave (ep 15)
EX-ARM (TV) as Kotaro Miyabe
Fastest Finger First (TV) as Ryota Mukai
From the New World (TV) (ep 21); Kashimura (ep 19)
(The) Future Diary (TV) as Classmate (ep 2)
Golden Time (TV) as Male Upperclassman B (eps 6, 9)
Grand Blue Dreaming (TV) as Male voice B (ep 2)
Gurazeni: Money Pitch (TV) as Yukio Ohno (ep 3)
Handa-kun (TV) as Kei Hanada (Nise-kun)
Hitorijime My Hero (TV) as Yumiya
Hypnosis Mic -Division Rap Battle- Rhyme Anima (TV) as Ramuda Amemura (Fling Posse)
IDOLiSH7 (ONA) as Yamato Nikaidō
IDOLiSH7 (TV) as Yamato Nikaidō (Idolish 7)
IDOLiSH7 Second Beat! (TV) as Yamato Nikaidō (Idolish 7)
IDOLiSH7 Third Beat! (TV) as Yamato Nikaidō (IDOLiSH7)
IDOLiSH7 Vibrato (ONA) as Yamato Nikaidō (Idolish7)
(The) [email protected] SideM (TV) as Haruna Wakazato (High×Joker)
(The) [email protected] SideM: 315 Variety Pack! Made In Passion! (special) as Haruna Wakazato (High×Joker)
I★CHU: Halfway Through The Idol (TV) as Takamichi Sanzenin
Jingai-san no Yome (TV) as Tetsukasa Tsuchikiyose
Kaitō Queen wa Circus ga Osuki (OAV) as Styli Inoue
Karneval (TV) as Fake Squirry (ep 11)
Little Busters! Refrain (TV) as Student B (ep 8)
Magi: The Kingdom of Magic (TV) as Townsperson (eps 1-2)
Magical Warfare (TV) as Schoolboy (ep 3); Trailer's Magician (ep 4)
Meganebu! (TV) as Makoto Senba; Student (ep 12)
Meiji Tokyo Renka (TV) as Eiichi Shibusawa (ep 3)
My Dress-Up Darling (TV) as Kaname (ep 11)
My Little Monster (TV) as Male student A (ep 1); Male student B (ep 4); Terashima (eps 7, 12)
My Matchmaking Partner is a Student, An Aggressive Troublemaker (TV) as Shūji Kuga (TV version)
My Next Life as a Villainess: All Routes Lead to Doom! X (TV 2) as Ian Stuart
Nananin no Ayakashi - Chimi Chimi Mōryō!! Ima Monogatari (TV) as Shirō
Orange (TV) as Ikeda (ep 13)
Rainy Cocoa in Hawaii (TV) as Shank Osman
Rilu Rilu Fairilu ~Yōsei no Door~ (TV) as Caulico; Fairilu Gole; Higan; Kamakiri; Mesh; Sarara; Tama-chan
Rilu Rilu Fairilu: Mahō no Kagami (TV) as Fairilurea; Fee (eps 4, 6); Higan (ep 2); Mr. Mimic (ep 2); Praying Mantis (ep 5); Yabushita (ep 6); Zemi
RobiHachi (TV) as Alien with cramps (ep 9); Jimanshi (ep 9)
Salaryman's Club (TV) as Chiaki Takimoto
Sasaki and Miyano (TV) as Shūmei Sasaki
Sasaki to Miyano: Sotsugyo-hen (movie) as Shūmei Sasaki
Seirei Gensouki - Spirit Chronicles (TV) as Dora (eps 7-9)
Shine on! Bakumatsu Bad Boys (TV) as Katamori Matsudaira
Show By Rock!! Mashumairesh!! (TV) as Sojun
Show By Rock!! Stars!! (TV) as Sojun (DOKONJOFINGER)
Silver Spoon (TV) as Ryo Nishikura (eps 1-4, 9)
(il) sole penetra le illusioni ~ Day Break Illusion (TV) as Shūji Kishida (ep 4)
Space Battleship Tiramisu Zwei (TV 2) as Romeo Alpha
Stand My Heroes: Piece of Truth (TV) as Takaomi Hiyama
(La) storia della Arcana Famiglia (TV) as Giorgio (eps 7, 12)
Tannishō o Hiraku (movie) as Tōnen
(The) Thousand Noble Musketeers (TV) as Hall
(The) Titan's Bride (TV) as Beri Berinal
Tokyo Mew Mew New (TV) as Keiichirō Akasaka
Uchitama?! Have you seen my Tama? (TV) as Tora Kiso
VazzRock the Animation (TV) as Futaba Kizuku (VAZZY)
Wanna Be the Strongest in the World (TV) as Staff (ep 4)
WAVE!! -Let's go surfing!! (movie trilogy) as Yūta Matsukaze
Witch Craft Works (TV) as Obama (ep 1)
(The) World Is Still Beautiful (TV) as Minor Rani Theus
Xuan Yuan Sword Luminary (TV) as Meng Ji
Z/X Code reunion (TV) as Nephrite
This encyclopedia is collaboratively edited by the users of this site
DISCLAIMER add information report an error lookup sources
given name: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
family name: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z none