Liam O'Brien

Liam O'Brien (born May 28, 1976 in Weehawken, New Jersey) is an American voice actor and ADR director. He took up acting in high school and went on to work in various theatrical productions after attending the New York University Tisch School of the Arts. Meeting with Crispin Freeman convinced O'Brien to join the dubbing industry, eventually leading him to move to Los Angeles, California.

Married to fellow voice actor Amy Kincaid, the two of them have a son and daughter together. O'Brien is good friends with Sam Riegel who he shares a joint podcost with. He is also a part of Matthew Mercer's live-action web show Critical Role.

O'Brien's vocal range makes him suitable for a variety of character archetypes, most specifically roles that sound refined, guttural, or unhinged. A few of his roles include Archer in Fate/stay night, Jonathan Morris in Castlevania: Portrait of Ruin, and Professor Maelstrom in the 2019 reboot of Carmen Sandiego.

Works with Koei

 * Chaos - Atelier Iris 2: The Azoth of Destiny
 * Guan Yu, edit male voice - Dynasty Warriors 5: Xtreme Legends and Empires
 * Ayatane Michitaka - Ar tonelico: Melody of Elemia, Cross Edge
 * Mi Zhu, miscellaneous voices - Dynasty Warriors 6
 * Vayne Aurelius, Other Vayne - Mana Khemia: Alchemists of Al-Revis
 * Magnus, John Fastolf - Bladestorm: The Hundred Years' War
 * Goto - Mana Khemia 2: Fall of Alchemy
 * Lord Follis - Undead Knights
 * Sterkenburg Cranach - Atelier series
 * Rig - Dead or Alive 5
 * Kain Highwind - Dissidia Final Fantasy NT
 * Nightcrawler, Doctor Strange, Black Bolt, Red Skull, Destroyer Armor - Marvel Ultimate Alliance 3: The Black Order