Is é The Simpsons an tsraith bheoite Mheiriceánach is fadsaolaí riamh. Seo liosta na gcarachtar ann:
- Adrian Belew
- Agnes Skinner (guthaithe ag Tress MacNeille)
- Akira (guthaithe ag George Takei agus Hank Azaria)
- Allison Taylor (guthaithe ag Winona Ryder agus Pamela Hayden)
- Amber Simpson
- Anastasia
- Arnie Pye (guthaithe ag Dan Castellaneta)
- Arthur Crandall agus Gabbo (guthaithe ag Hank Azaria)
- Artie Ziff (guthaithe ag Jon Lovitz)
- Baby Gerald
- Benjamin, Doug agus Gary (guthaithe ag Harry Shearer, Hank Azaria agus Dan Castellaneta)
- Bernice Hibbert (guthaithe ag Tress MacNeille)
- Bill agus Marty (guthaithe ag Harry Shearer agus Dan Castellaneta)
- Billy (guthaithe ag Phil Hartman)
- Birch Barlow (guthaithe ag Harry Shearer)
- "Bleeding Gums" Murphy (guthaithe ag Ron Taylor agus Daryl L. Coley)
- Blinky
- Blue Haired Lawyer (guthaithe ag Dan Castellaneta)
- Boobarella
- Brandine Spuckler (guthaithe ag Tress MacNeille)
- Brunella Pommelhorst (guthaithe ag Maggie Roswell agus Tress MacNeille)
- Bumblebee Man (guthaithe ag Dan Castellaneta agus Hank Azaria)
- Capital City Goofball (guthaithe ag Tom Poston)
- Captain Lance Murdock (guthaithe ag Dan Castellaneta)
- Cecil Terwilliger (guthaithe ag David Hyde Pierce)
- Cesar and Ugolin (guthaithe ag Harry Shearer agus Hank Azaria)
- Charlie (guthaithe ag Dan Castellaneta)
- Chase/Pyro (guthaithe ag Hank Azaria)
- C.H.U.M. (guthaithe ag Dan Castellaneta)
- Coach Krupt (guthaithe ag Hank Azaria)
- Coach Lugash (guthaithe ag Dan Castellaneta)
- Cookie Kwan (guthaithe ag Tress MacNeille)
- Crazy Cat Lady (guthaithe ag Tress MacNeille)
- Crusher agus Lowblow
- Database (guthaithe ag Nancy Cartwright, Tress MacNeille agus Pamela Hayden)
- Dave Shutton (guthaithe ag Harry Shearer)
- Declan Desmond (guthaithe ag Eric Idle)
- Dewey Largo (guthaithe ag Harry Shearer)
- Disco Stu (guthaithe ag Hank Azaria)
- Doctor Colossus (guthaithe ag Hank Azaria)
- Dolph Starbeam (guthaithe ag Tress MacNeille)
- Drederick Tatum (guthaithe ag Hank Azaria)
- Duffman (guthaithe ag Hank Azaria)
- Eddie (guthaithe ag Harry Shearer)
- Elizabeth Hoover (guthaithe ag Maggie Roswell agus Marcia Mitzman Gaven)
- Fallout Boy
- Francesca Terwilliger (guthaithe ag Maria Grazia Cucinotta)
- Frank Grimes (guthaithe ag Hank Azaria)
- Frankie the Squealer (guthaithe ag Dan Castellaneta)
- Gil Gunderson (guthaithe ag Dan Castellaneta)
- Ginger Flanders
- Gino Terwilliger (guthaithe ag Tress MacNeille)
- Gloria (guthaithe ag Julia Louis-Dreyfus)
- God (guthaithe ag Harry Shearer)
- Grady (guthaithe ag Scott Thompson)
- Greta Wolfcastle (guthaithe ag Reese Witherspoon)
- Gunter agus Ernst (guthaithe ag Harry Shearer agus Hank Azaria)
- Helen Lovejoy (guthaithe ag Maggie Roswell agus Marcia Mitzman Gaven)
- Herbert Powell
- Herman Hermann (guthaithe ag Harry Shearer
- Jack Marley (guthaithe ag Dan Castellaneta)
- Jamshed Nahasapeemapetilon (guthaithe ag Nancy Cartwright)
- Janey Powell (guthaithe ag Pamela Hayden)
- Jasper Beardly (guthaithe ag Harry Shearer)
- Jay Sherman (guthaithe ag Jon Lovitz)
- Jebediah Springfield (guthaithe ag Harry Shearer)
- Jimbo Jones (guthaithe ag Pamela Hayden agus Tress MacNeille)
- Johnny Tightlips (guthaithe ag Hank Azaria)
- Jub-Jub
- Judge Constance Harm (guthaithe ag Jane Kaczmarek)
- Judge Snyder (guthaithe ag Harry Shearer)
- Julio (guthaithe ag Hank Azaria)
- "Just Stamp the Ticket" Man (guthaithe ag Hank Azaria)
- Dr. J. Loren Pryor (guthaithe ag Harry Shearer)
- Kearney Zzyzwicz (guthaithe ag Nancy Cartwright)
- Kearney Zzyzwicz Jr. (guthaithe ag Nancy Cartwright)
- Kirk Van Houten (guthaithe ag Hank Azaria)
- Max 'Legs' Legman (guthaithe ag Karl Wiedergott agus Hank Azaria) agus Louis 'Louie' Walters, (guthaithe ag Dan Castellaneta)
- Leopold (guthaithe ag Dan Castellaneta)
- Lewis (guthaithe ag Nancy Cartwright, Jo Ann Harris, Pamela Hayden, Tress MacNeille agus Russi Taylor)
- Lindsey Naegle (guthaithe ag Tress MacNeille)
- Ling Bouvier (guthaithe ag Nancy Cartwright)
- Lois Pennycandy (guthaithe ag Pamela Hayden)
- Lou (guthaithe ag Hank Azaria)
- Luann Van Houten (guthaithe ag Maggie Roswell)
- Lucius Sweet (guthaithe ag Paul Winfield)
- Luigi Risotto (guthaithe ag Hank Azaria)
- Lunchlady Doris (guthaithe ag Doris Grau agus Tress MacNeille)
- Lurleen Lumpkin (guthaithe ag Beverly D'Angelo)
- Dr. Marvin Monroe (guthaithe ag Harry Shearer)
- Manjula Nahasapeemapetilon (guthaithe ag Jan Hooks, Tress MacNeille agus Maggie Roswell)
- Martha Prince (guthaithe ag Jo Ann Harris agus Russi Taylor)
- Martha Quimby (guthaithe ag Maggie Roswell)
- Martin Prince, Sr. (guthaithe ag Dan Castellaneta)
- Mary Bailey (guthaithe ag Maggie Roswell)
- Mary Spuckler (guthaithe ag Zooey Deschanel)
- Maude Flanders (guthaithe ag Maggie Roswell agus Marcia Mitzman Gaven)
- Ms. Albright (guthaithe ag Tress MacNeille)
- Miss Springfield (guthaithe ag Pamela Hayden)
- Mr. Costington (guthaithe ag Hank Azaria)
- Mr. Teeny (guthaithe ag Dan Castellaneta)
- Mrs. Glick (guthaithe ag Cloris Leachman agus Tress MacNeille)
- Mrs. Muntz (guthaithe ag Tress MacNeille)
- Nahasapeemapetilon Octuplets
- Old Barber (guthaithe ag Dan Castellaneta agus Harry Shearer)
- Old Jewish Man (guthaithe ag Hank Azaria)
- Opal (guthaithe ag Tress MacNeille)
- The Parson (guthaithe ag Hank Azaria)
- Patches agus Poor Violet (guthaithe ag Pamela Hayden agus Tress MacNeille]])
- Plopper
- Poochie (guthaithe ag Dan Castellaneta agus Alex Rocco)
- Princess Kashmir
- Principal Dondelinger (guthaithe ag Harry Shearer)
- Rabbi Hyman Krustofski (guthaithe ag Jackie Mason agus Dan Castellaneta)
- Rachel Jordan (guthaithe ag Shawn Colvin)
- Radioactive Man
- Rainier Wolfcastle (guthaithe ag Harry Shearer)
- Rich Texan (guthaithe ag Dan Castellaneta)
- Richard (guthaithe ag Nancy Cartwright, Jo Ann Harris, Pamela Hayden agus Maggie Roswell)
- Rod Flanders (guthaithe ag Pamela Hayden)
- Roger Meyers Jr. (guthaithe ag Alex Rocco agus Hank Azaria)
- Ruth Powers (guthaithe ag Pamela Reed)
- Sam agus Larry
- Sanjay Nahasapeemapetilon (guthaithe ag Harry Shearer)
- Sarah Wiggum (guthaithe ag Pamela Hayden)
- Scott Christian (guthaithe ag Dan Castellaneta)
- Sea Captain (guthaithe ag Hank Azaria)
- Shauna Chalmers
- Sherri agus Terri (guthaithe ag Russi Taylor)
- Sideshow Mel (guthaithe ag Dan Castellaneta)
- Sophie Jensen
- Squeaky-Voiced Teen (guthaithe ag Dan Castellaneta)
- Stampy
- State Comptroller Atkins (guthaithe ag Hank Azaria)
- Steve Mobbbs (guthaithe ag Hank Azaria)
- Superintendent Chalmers (guthaithe ag Hank Azaria)
- Todd Flanders (guthaithe ag Nancy Cartwright)
- Üter Zörker (guthaithe ag Russi Taylor)
- Warden (guthaithe ag Charles Napier)
- Vanderbilts
- Wendy & Quincy Vanderbilt
- The Weasels
- Wendell Borton (guthaithe ag Jo Ann Harris, Pamela Hayden, Nancy Cartwright agus Russi Taylor)
- Bruce agus Sylvia Winfield
- Wiseguy (guthaithe ag Hank Azaria)
- Yes Guy (guthaithe ag Dan Castellaneta)
Séasúr 2
- "Old Money"
- Beatrice "Bea" Simmons (guthaithe ag Audrey Meadows)
Séasúr 4
- "Lisa the Beauty Queen"
- Amber Dempsey, (guthaithe ag Lona Williams)
- Jack Larson (guthaithe ag Harry Shearer)
- "I Love Lisa"
- Sideshow Raheem (guthaithe ag Michael Carrington)
- Rex (guthaithe ag Dan Castellaneta)
- Johnny (guthaithe ag Dan Castellaneta)
Séasúr 9
- "King of the Hill"
- Brad (guthaithe ag Brendan Fraser) agus Neil (guthaithe ag Steven Weber)
- C. W. McAllister
Séasúr 14
- "C.E.D'oh"
- Stark Richdale (guthaithe ag Hank Azaria)
Séasúr 18
- "Jazzy and the Pussycats"
- Skinny Turner (guthaithe ag Harry Shearer) agus Marcus Marbles (guthaithe ag Hank Azaria)
- "The Wife Aquatic"
- Billy (guthaithe ag Maurice LaMarche), "Portuguese" Fausto (guthaithe ag Hank Azaria) agus the Skipper (guthaithe ag Hank Azaria)
- "Yokel Chords"
- Dr. Stacey Swanson (guthaithe ag Meg Ryan)
- Dark Stanley
- Withney, Dubya, Jitney (guthaithe ag Tress MacNeille), Incest (guthaithe ag Dan Castellaneta), Crystal Meth (guthaithe ag Nancy Cartwright), International Harvester (guthaithe ag Cartwright), agus Birthday (guthaithe ag Pamela Hayden)
- "Homerazzi"
- Tabloid Editor (guthaithe ag J. K. Simmons)
- Enrico Irritazio (guthaithe ag Jon Lovitz)
Séasúr 20
- "Sex, Pies and Idiot Scrapes"
- Lucky Jim (guthaithe ag Robert Forster)
- Wolf the Bounty Hunter (guthaithe ag Hank Azaria)
- Patrick Farally (guthaithe ag Harry Shearer)
Séasúr 25
- "Homerland"
- Annie Crawford (guthaithe ag Kristen Wiig)
- "Luca$"
- Lucas (guthaithe ag Zach Galifianakis)
Séasúr 26
- "The Princess Guide"
- Princess Kemi (guthaithe ag Yaya DaCosta)
- Nigerian King (guthaithe ag Kevin Michael Richardson)
- Enrico Irritazio (guthaithe ag Jon Lovitz)
Séasúr 27
- "Teenage Mutant Milk-Caused Hurdles"
- Carol Berrera (guthaithe ag Sofia Vergara)
- Russ Cargill (guthaithe ag Albert Brooks)
- Colin (guthaithe ag Tress MacNeille)