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Liam O'Brien

Voice actor

Liam O'Brien

English voice★41055 roles157 titles

About

Currently hosts a podcast titled "All Work, No Play" with fellow voice actor, Sam Riegel. Twitter

Roles

Gaara
Gaara
Naruto
Gaara
Gaara
Naruto: Shippuden
Lloyd Asplund
Lloyd Asplund
Code Geass: Lelouch of the Rebellion
Guinble Kaito
Guinble Kaito
Gurren Lagann
Lloyd Asplund
Lloyd Asplund
Code Geass: Lelouch of the Rebellion R2
Kariya Matou
Kariya Matou
Fate/Zero
Kenzou Tenma
Kenzou Tenma
Monster
Yamane
Yamane
Samurai Champloo
Archer
Archer
Fate/stay night: Unlimited Blade Works
Kariya Matou
Kariya Matou
Fate/Zero Season 2
Jamil
Jamil
Magi: The Labyrinth of Magic
Isaac
Isaac
Magi: The Labyrinth of Magic
Markkio
Markkio
Magi: The Labyrinth of Magic
Gaara
Gaara
Boruto: Naruto Next Generations
Archer
Archer
Fate/stay night: Unlimited Blade Works 2nd Season
Juushirou Ukitake
Juushirou Ukitake
BLEACH: Thousand-Year Blood War
Archer
Archer
Fate/stay night
Ubik
Ubik
Berserk
Vincent Law
Vincent Law
Ergo Proxy
Archer
Archer
Fate/stay night [Heaven's Feel] I. presage flower
Gaara
Gaara
The Last: Naruto the Movie
Kotetsu Hagane
Kotetsu Hagane
The Last: Naruto the Movie
Atsushi Suedou
Atsushi Suedou
BAKI
Juushirou Ukitake
Juushirou Ukitake
BLEACH: Thousand-Year Blood War - The Separation
Mitsuhiro Maniwa
Mitsuhiro Maniwa
Paranoia Agent
Archer
Archer
Fate/stay night [Heaven's Feel] II. lost butterfly
Archer
Archer
Fate/stay night [Heaven’s Feel] III. spring song
Frisbee
Frisbee
Redline
Juushirou Ukitake
Juushirou Ukitake
BLEACH: Thousand-Year Blood War - The Conflict
Nephrite
Nephrite
Sailor Moon
Gaara
Gaara
Boruto: Naruto the Movie
Lloyd Asplund
Lloyd Asplund
Code Geass: Lelouch of the Re;surrection
Toyama Haruhiko
Toyama Haruhiko
Texhnolyze
Mamiya Chida
Mamiya Chida
Revolutionary Girl Utena
Archer
Archer
Fate/Grand Order: First Order
Hideaki Asaba
Hideaki Asaba
His and Her Circumstances
Archer
Archer
Fate/EXTRA Last Encore
Seiji Kisaragi
Seiji Kisaragi
Paradise Kiss
Andrea Cavalcanti
Andrea Cavalcanti
Gankutsuou: The Count of Monte Cristo
Archer
Archer
Carnival Phantasm
Archer
Archer
Fate/stay night: Unlimited Blade Works (Movie)
Guinble Kaito
Guinble Kaito
Gurren Lagann The Movie: The Lights in the Sky are Stars
Nadare Rouga
Nadare Rouga
Naruto the Movie: Ninja Clash in the Land of Snow
Ubik
Ubik
Berserk: The Golden Age Arc III - The Advent
Gagoze
Gagoze
Nura: Rise of the Yokai Clan
Yuri Petrov
Yuri Petrov
Tiger & Bunny
Archer
Archer
Today's Menu for the Emiya Family
Gaara
Gaara
Naruto Shippuden the Movie: The Will of Fire
Kotetsu Hagane
Kotetsu Hagane
Naruto Shippuden the Movie: The Will of Fire
Gihren Zabi
Gihren Zabi
Mobile Suit Gundam
Juushirou Ukitake
Juushirou Ukitake
Bleach the Movie: Memories of Nobody
Gaara
Gaara
Naruto the Movie: Legend of the Stone of Gelel
Gino
Gino
Ghost in the Shell: Stand Alone Complex 2nd GIG
Juushirou Ukitake
Juushirou Ukitake
Bleach the Movie: Hell Verse
Yoji Suganuma
Yoji Suganuma
Boogiepop Phantom
Juushirou Ukitake
Juushirou Ukitake
Bleach the Movie: The DiamondDust Rebellion
Juushirou Ukitake
Juushirou Ukitake
Bleach the Movie: Fade to Black
Atsushi Suedou
Atsushi Suedou
Baki Hanma Season 2
Ryoma Echizen
Ryoma Echizen
The Prince of Tennis
Nanjiro Echizen
Nanjiro Echizen
The Prince of Tennis
Akihiko Sanada
Akihiko Sanada
Persona 3 the Movie: #1 Spring of Birth
Nephrite
Nephrite
Pretty Guardian Sailor Moon Crystal: Seasons 1-2
Shozo Togano
Shozo Togano
Eyeshield 21
Shin Natsume
Shin Natsume
Tenjho Tenge
Lloyd Asplund
Lloyd Asplund
Code Geass: Lelouch of the Rebellion I - Initiation
Genpou Saji
Genpou Saji
Battle Vixens: Ikki Tousen
Kariya Matou
Kariya Matou
Fate/kaleid liner Prisma☆Illya: Vow in the Snow
Rezo
Rezo
The Slayers
Red XIII
Red XIII
Final Fantasy VII: Advent Children
Archer
Archer
Fate/Grand Order Absolute Demonic Front: Babylonia - Initium Iter
Gagoze
Gagoze
Nura: Rise of the Yokai Clan - Demon Capital
Hidemoto Keikain
Hidemoto Keikain
Nura: Rise of the Yokai Clan - Demon Capital
Shouei
Shouei
Nura: Rise of the Yokai Clan - Demon Capital
Kazuharu Fukuyama
Kazuharu Fukuyama
Girls Bravo
Hideyuki Okakura
Hideyuki Okakura
Arms Alchemy
Gouta Nakamura
Gouta Nakamura
Arms Alchemy
Araya Kawakami
Araya Kawakami
Blade of the Immortal (ONA)
Ieyasu Tokugawa
Ieyasu Tokugawa
Sengoku Basara: Samurai Kings
Akihiko Sanada
Akihiko Sanada
Persona 3 the Movie: #2 Midsummer Knight's Dream
Hill Dawson
Hill Dawson
Mobile Suit Gundam UC
Gihren Zabi
Gihren Zabi
Mobile Suit Gundam: The Origin
No.3
No.3
DearS
Akihiko Sanada
Akihiko Sanada
Persona 3 the Movie: #3 Falling Down
Akihiko Sanada
Akihiko Sanada
Persona 3 the Movie: #4 Winter of Rebirth
Gaara
Gaara
NARUTO: Honoo no Chuunin Shiken! Naruto vs Konohamaru!!
Archer
Archer
Fate/Grand Order -MOONLIGHT/LOSTROOM-
Shichigoro
Shichigoro
Afro Samurai: Resurrection
Purupuu
Purupuu
Bobobo-bo Bo-bobo
Crimson
Crimson
Bobobo-bo Bo-bobo
Kei Odagiri
Kei Odagiri
Koi Kaze
Gaara
Gaara
ROAD OF NARUTO
Dizelmine Fin E Ld Si
Dizelmine Fin E Ld Si
Lagrange: The Flower of Rin-ne
Juushirou Ukitake
Juushirou Ukitake
BLEACH: The Sealed Sword Frenzy
Kotetsu Hagane
Kotetsu Hagane
NARUTO Spin-Off: Rock Lee & His Ninja Pals
Fulle
Fulle
Scrapped Princess
Ubik
Ubik
Berserk: The Golden Age Arc - Memorial Edition
Gihren Zabi
Gihren Zabi
Mobile Suit Gundam I
Red XIII
Red XIII
FINAL FANTASY VII: ADVENT CHILDREN COMPLETE
Lloyd Asplund
Lloyd Asplund
Code Geass: Nunnally in Wonderland
Akihiko Sanada
Akihiko Sanada
Persona -trinity soul-
Gaara
Gaara
NARUTO: Narutimate Hero 3: Tsui ni Gekitotsu! Jounin VS Genin!! Musabetsu Dairansen Taikai Kaisai!!
Kotetsu Hagane
Kotetsu Hagane
NARUTO: Narutimate Hero 3: Tsui ni Gekitotsu! Jounin VS Genin!! Musabetsu Dairansen Taikai Kaisai!!
Araya Kawakami
Araya Kawakami
Blade of the Immortal
Kazuharu Fukuyama
Kazuharu Fukuyama
GIRLS Bravo: second season
Gihren Zabi
Gihren Zabi
Mobile Suit Gundam III: Encounters in Space
Genpou Saji
Genpou Saji
Ikki Tousen: Dragon Destiny
Atsushi Suedou
Atsushi Suedou
BAKI-DOU: The Invincible Samurai
Genpou Saji
Genpou Saji
Ikki Tousen: Great Guardians
Ryoma Echizen
Ryoma Echizen
The Prince of Tennis II
Gaara
Gaara
Naruto Shippuden: Konoha Gakuen - Special
Gaara
Gaara
Hidden Leaf Village Grand Sports Festival
Kotetsu Hagane
Kotetsu Hagane
Hidden Leaf Village Grand Sports Festival
Lloyd Asplund
Lloyd Asplund
Code Geass: Hangyaku no Lelouch Picture Drama
Ieyasu Tokugawa
Ieyasu Tokugawa
Sengoku Basara: Samurai Kings 2
Hill Dawson
Hill Dawson
MOBILE SUIT GUNDAM UNICORN RE:0096
Juushirou Ukitake
Juushirou Ukitake
BLEACH: memories in the rain
Genpou Saji
Genpou Saji
Ikki Tousen: Xtreme Xecutor
Yoshimi
Yoshimi
Di Gi Charat
Gihren Zabi
Gihren Zabi
Mobile Suit Gundam: The Origin - Advent of the Red Comet
Yuri Petrov
Yuri Petrov
Tiger & Bunny: The Movie - The Rising