Gamertell has posted a list of 10 "prolific, famous and noteworthy voice actors who have lent their talents to video games."
Some of the voice actors in the list are: Michelle Ruff (Odin Sphere), James Arnold Taylor (Final Fantasy, Ratchet & Clank), Paula Tiso (Destroy All Humans), Derek Stephen Prince (Assassin's Creed), Tara Strong (Final Fantasy, Jak, Ninja Gaiden) and Jamieson Price (Castlevania).
The article lists many games to each actor's credit as well as other noteworthy voice performances.
(.hack, .hack//G.U. Vol. 3, Assassin's Creed, Bleach: Shattered Blade, Bleach: The Blade of Fate, Culture, Destroy All Humans! 2, Final Fantasy IV, Front Mission 2089: Border of Madness, GameCube, Kingdom Hearts 3, Kingdom Hearts II, Kingdom Hearts II: Final Mix, Metal Gear Solid 4: Guns of the Patriots, Ninja Gaiden, Ninja Gaiden 2 Sigma, Ninja Gaiden Sigma, Nintendo DS, PC, PS2, PS3, PSP, Ratchet & Clank Future: Tools of Destruction, Ratchet & Clank: Quest for Booty, Ratchet & Clank: Search of treasure, Ratchet And Clank Future: Quest For Booty, Ratchet and Clank: Size Matters, Wii, Xbox, Xbox 360)