Liam O'Brien

Age: 50

born May 28, 1976

male3,303 suggestions0 votes

Liam Christopher O'Brien is an American voice actor, writer and voice director in the Los Angeles area. He has been involved in many English-language adaptations of Japanese anime, and is also a regular in numerous video games and cartoons. [wikipedia]

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Liam O'Brien has been suggested to play 3,303 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.

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Liam O'Brien

Captain America / Steve Rogers

Guardians of the Galaxy The Animated Series

Captain America / Steve Rogers

Liam O'Brien

Victor von Doom

Super X Kaiju: Flight of the Fantastic

Victor von Doom

Liam O'Brien

Voice Actors Of Ultron In Avengers EMH Future Seasons To Replace Tom Kane

Future Voice Actors Of Ultron In Avengers EMH To Replace Tom Kane

Voice Actors Of Ultron In Avengers EMH Future Seasons To Replace Tom Kane

Liam O'Brien

Red Skull

LEGO Dimensions (My Version)

Red Skull

Liam O'Brien

Voice Cast

Sonic Racing CrossWorlds Ultimate

Voice Cast

Liam O'Brien

Kain Highwind

Dissidia Final Fantasy: Opera Omnia (Video Game English Dub)

Kain Highwind

Liam O'Brien

Caius Ballad

Dissidia Final Fantasy: Opera Omnia (Video Game English Dub)

Caius Ballad

Liam O'Brien

Lord Betrayus Spheros

PAC-MAN And The Ghostly Adventures: PAC’s Big Movie

Lord Betrayus Spheros

Liam O'Brien

Jean-Paul Valley

Batman: Wayne Family Adventures - The Animated Series

Jean-Paul Valley

Liam O'Brien

Gaara

Anime Battle Arena (Voice Cast)

Gaara

Liam O'Brien

Death Note (NYAV Post English Dub)

Liam O'Brien

Infinite

Sonic Forces The Movie

Infinite

Liam O'Brien

Air raid

WARNER BROS TRANSFORMERS STAR WARS THE CLONE WARS

Air raid

Liam O'Brien

Stormtrooper 2

Star Wars and Fairy Tail: Luke & Lucy's Adventure

Stormtrooper 2

Liam O'Brien

Pets & Mounts

Everhaven

Pets & Mounts

Liam O'Brien

Astral (Yu-Gi-Oh! Zexal)

Team Giorenzo & EverestTheBeautiful & The Legend Of The Laserdisc Player

Astral (Yu-Gi-Oh! Zexal)

Liam O'Brien

Astral

The Giorenzo Movie

Astral

Liam O'Brien

William Afton

FNaF Novel Trilogy (1990s)

William Afton

Liam O'Brien

Tygra

Thundercats

Tygra

Liam O'Brien

Doug MacFarland's Employees

Team Giorenzo & EverestTheBeautiful & The World's Best Boss Mug

Doug MacFarland's Employees

Liam O'Brien

Ramjet

MAX TRANSFORMERS ERA OF CYBERTRON

Ramjet

Liam O'Brien

Professor Turo

Pokemon Scarlet and Violet (English Dub Fancast)

Professor Turo

Liam O'Brien

Asura

Marvel vs Capcom 4: Resurrection

Asura

Liam O'Brien

Zazz

Mario & Sonic at the Paris 2024 Olympic Games

Zazz

Showing 1849–1872 of 3,303 suggestions

Top Casting Suggestions

Liam O'Brien has been suggested to play 3,303 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.

Top Voted Newest First Oldest First