Suggestions by @nathanpereira

Paget Brewster

as Ruth Powers in The Simpsons

Eric André

as Disco Stu in The Simpsons

Wallace Shawn

as Hans Moleman in The Simpsons

Luke Roessler

as Rod Flanders in The Simpsons

Brock Brenner

as Todd Flanders in The Simpsons

Winslow Fegley

as Falco Grice in Attack on Titan

Skeet Ulrich

as Chester Turley in The Simpsons

John Cena

as Rainier Wolfcastle in The Simpsons

Dean Norris

as Gary Chalmers in The Simpsons

Glen Powell

as Barry Duffman in The Simpsons

Austin Abrams

as Dolph Starbeam in The Simpsons

Rob Riggle

as Luigi Risotto in The Simpsons

Ty Consiglio

as Kearney Zzywicz in The Simpsons

Cameron Britton

as Jeffrey Albertson in The Simpsons

Kevin Michael Richardson

as Julius Hibbert in The Simpsons

Brendan Fraser

as Joe Quimby in The Simpsons

Boyd Holbrook

as Kurt Cobain in Nevermind: The Nirvana Story

Joey Diaz

as Marion Anthony D'Amico in The Simpsons

Larry Saperstein

as Jeremy Freedman in The Simpsons

Kyle Mooney

as Otto Mann in The Simpsons