Referred to as That Annoying Guy Who Always Says "Eeeh-Ye-e-es?"
(Credit: 20th Century Fox)
Gabbo
Gabbo is a ventriloquist's dummy. His human "partner" was Arthur Crandall.
(Credit: 20th Century Fox)
Arthur Crandall
The ventriloquist behind Gabbo. Thanks to their enormous popularity, Krusty the Clown was cancelled.
(Credit: 20th Century Fox)
The Little Bearded Woman
The Little Bearded Woman assists at the funeral of Krusty the Clown when they thought he was dead. She appeared in "Bart the Fink."
(Credit: 20th Century Fox)
Bleeding Gums Murphy
Murphy Kenneth "Bleeding Gums" Hibbert was idol and role model to Lisa Simpson. He first appears in the episode of the first season, Moaning Lisa.
(Credit: 20th Century Fox)
Blinky the Three-Eyed Fish (Blinky)
Blinky the Three-Eyed Fish (or simply Blinky) is a three-eyed orange fish mutation, found in the ponds and lakes outside the nuclear power plant. First appeared in "Homer's Odyssey."
(Credit: 20th Century Fox)
Cletus Del Roy Spuckler
Cletus Del Roy Spuckler aka Cletus the Slack-Jawed Yokel is married to his sister Brandine Spuckler. They have 51 children.
(Credit: 20th Century Fox)
Brandine Spuckler
Brandine Spuckler is the wife of Cletus Del Roy Spuckler, and his sister.
(Credit: 20th Century Fox)
Capital City Goofball
The Capital City Goofball is the mascot for Capital City. He first appeared in the episode "Dancin' Homer."
(Credit: 20th Century Fox)
Bumblebee Man
Bumblebee Man (also known as Pedro and Uncle Tom), is the star of a Spanish-language television sitcom on "Channel Ocho", in which he dresses in a bumblebee costume and performs slapstick comedy.(Credit: 20th Century Fox)
Crazy Cat Lady Dr. Eleanor Abernathy
Dr. Eleanor Abernathy MD, better known as the Crazy Cat Lady, is a mentally-ill woman who screams gibberish and throws cats at passersby. She gives Lisa one of her cats, Snowball V. (Credit: 20th Century Fox)
Hank Scorpio
Hank Scorpio is an evil genius and owner of Globex Corporation.
(Credit: 20th Century Fox)
Hannibel Lecter
Hannibal Lecter is a former psychiatrist turned cannibalistic criminal mastermind, and mental patient at the New Bedlam Rest Home for the Emotionally Interesting.
(Credit: 20th Century Fox)
The Human Fly
The Human Fly can climb skyscrapers. First appeared in "Homer's Barbershop Quartet" in the first episode of season 5.
(Credit: 20th Century Fox)
John Waters
John, voiced by filmmaker, actor John Waters, is the owner of an antiques and collectibles store in the Springfield Mall.
(Credit: 20th Century Fox)
Kang
Kang is a Rigellian from Rigel 7. His sister is Kodos. They speak Rigellian (which sounds just like English). The pair attack Springfield in an effort to take over Earth.
(Credit: 20th Century Fox)
Kodos
Kodos is a Rigellian from Rigel 7. Her brother is Kang.
(Credit: 20th Century Fox)
Mojo the Helper Monkey
Mojo was Homer Simpson's helper monkey who eventually adopts Homer's unhealthy lifestyle and becomes very obese.
(Credit: 20th Century Fox)
Master Sushi Chef
The Master Sushi Chef is a Japanese chef who works at The Happy Sumo. He is assisted by Toshiro.
(Credit: 20th Century Fox)
Toshiro
Toshiro is the apprentice sushi chef at The Happy Sumo, and assistant to the Master Sushi Chef.
(Credit: 20th Century Fox)
Otto Mann
Otto Mann is the Springfield Elementary bus driver. He calls almost everyone "dude" and refers to Bart as "Lil' Bart Dude."
(Credit: 20th Century Fox)
Louis 'Mr. Teeny' Toot
Louis 'Mr. Teeny' Toot, also known as Joseph Teeny, is Krusty the Clown’s chain-smoking trained monkey from Brazil. First appeared in ‘Itchy & Scratchy & Marge.”
(Credit: 20th Century Fox)
Poochie
Poochie was a character on The Itchy & Scratchy Show.
(Credit: 20th Century Fox)
Sea Captain Horatio McCallister
Sea Captain Horatio McCallister is a resident of Springfield. He has 2 glass eyes and an artificial leg. He appeared in "New Kid on the Block."
(Credit: 20th Century Fox)
Sideshow Raheem
Sideshow Raheem was Krusty the Klown's sidekick before Sideshow Bob. He is a devout follower of Islam. He first appeared in "I Love Lisa."
(Credit: 20th Century Fox)
Stampy
Stampy is a rogue African elephant that Bart owned for a time. Stampy was later taken to a wildlife preserve to keep him safe.
(Credit: 20th Century Fox)
Stewart the Duck
Stewart is a duck that works at Springfield Nuclear Power Plant.
(Credit: 20th Century Fox)
Baby Gerald
Gerald Sampson aka The Monobrow Baby is Maggie's nemesis. He first appeared in Seymour Skinner's Baadassss Song."
(Credit: 20th Century Fox)