List of minor characters

A poster featuring some of the minor characters.

List of characters (arranged in alphabetical order) who do not have enough known information for them to have a separate page. Names that are not verified appear in bold italics. If a character has appeared more than once, was significant in the plot, or had at least one speaking role, he/she is worthy of their own page (e.g. Exercise Bacon, The Internet, or Charlie.) If a character has an unknown gender, just list them as "Unknown" unless the character explicitly shows masculine or feminine traits.

Legend

Image	Name	Gender	Species	Episode Appearances	Description
An image of the character. If the image is large, please scale it down.	The character's name.	The character's gender.	The species of the character.	Episode the character was named/mentioned in.	The character’s description.

List

A-C

Image	Name	Gender	Species	Episode Appearances	Description
	Albert	Male ♂	Slime	"The Responsible," "The Internet," "The Finale," "The Parking," "The Ex"	He is a babysitter. Richard found him on the internet for Anais in "The Responsible."
	Alligator Goon	Male ♂	Humanoid Alligator	"The Flakers"
	Alligator	Unknown	Alligator	"The Ollie"
	Alternate Universe Gumball	Male ♂	Cat	"The Plan"
	Anais's Brain	Female ♀	Brain	"The Dream"	When Anais is trying to explain Gumball's complicated dream, her brain is seen and undergoes a brain cramp and Anais collapses.
	Anais's Dolls	Female ♀	Dolls	"The Robot," "The Date," "The Remote," "The Castle," "The Tape," "The Night"	The bunny doll is named Mrs. Pumpernickel (even though the purple one is also named as such in "The Robot,") and the humanoid one is named Mrs. Biggerlocks.
	Anais Rip-off	Female ♀	Rabbit	"The Copycats"	She was supposed to be Anais' counterpart in The Incredible World of Chi Chi, but since China has two-child policy she was scrapped (In show it was said that she was scrapped due to being female).
	Anglerfish	Male ♂	Anglerfish	"2015 Special 1"	He only appears in the comics.
	Animals	Unknown	Forest Animals	"The Voice," "The Boombox," "The Internet," "The Plan," "The World," "The Extras"
	Ant Woman	Female ♀	Winged Ant	"2015 Special 1"
	Ants	Unknown	Ants	"The Loophole"	They cross the road unharmed thanks to Bobert stopping a car.
	Apes	Unknown	Apes	"The Countdown"	They are seen in prehistoric Earth. They also worship Gumball and Darwin.
	Apple Kid	Male ♂	Apple	"The Name," "The Grades"	He is Banana Joe's cousin. Zach bit him in "The Name."
	Apple Family	Male ♂ and Female ♀	Apples	"The Countdown"	They appear riding the public bus in "The Countdown."
	Archie the Duck	Male ♂	Duck	"The Triangle"	He is the mascot of Elmore Junior High.
	Baby Panda	Unknown	Panda	"The Allergy"	When Darwin is about to sneeze again, Gumball must choose between the direction of a baby panda or someone's baby.
	Bacteria	Male ♂	Bacteria	"The Virus," "The World"	They are seen when Virus fights them off in "The Virus."
	Balloon Girl	Female ♀	Humanoid Balloon	"2015 Special 1"	She only appears in the comics.
	Bald Dude	Male ♂	Blob	"The Dress," "The Genius," "The Internet"
	Barney	Male ♂	Hamster	"The Colossus," "The Voice" (mentioned)	He is Hector's pet hamster. According to his mother, Barney is in hibernation, although Gumball and Darwin immediately notice that he is deceased and has been poorly taxidermied in "The Colossus."
	Basketball Player	Male ♂	Gorilla	"The End"
	Bathroom Furniture	Unknown	Bathroom Furniture	"The Internet"
	Battleaxe	Male ♂	Axe	"The Dress"	He is seen skipping along while Gumball thinks of a fake name.
	Beanie Bird	Male ♂	Bird	"The Wand," "The Ape,"	He only appears in the flashbacks.
	Bee	Male ♂	Bee	"The Kiss," "The Bumpkin," "The Tag," "The Downer"
	Big Troll Guard	Male ♂	Troll	"The Routine"	He attacks Richard when he refuses to pay the toll.
	Billy Parham Lookalikes	Male ♂	Eggs	"The Triangle"	After dressing up as Archie the Duck, these fans ask him for an autograph. In a rush Gumball draws over all three of them, causing them to cry.
	Blue Bird	Unknown	Bird	"The Safety"
	Blue Frog	Male ♂	Frog	"The Void"	He appears when imitating a humming engine then was chased by the two dodos in "The Void."
	Blue Humanoid	Male ♂	Humanoid	"The Saint," "The Awkwardness," "The Box," "The Grades"	He briefly appears watching the Clown turn Alan's Parents into shapes in "The Saint."
	Blue Wig	Unknown	Wig	"The Third," "The Dress," "The Robot," "The Ape," "The Fight," "The Flower"	He only appears in the School Cafeteria.
	Bobby	Male ♂	Lego person	"The Butterfly"	He is Hank’s son. He is seen in an airplane window in "The Butterfly."
	Book Kids	Unknown	Books	"The Genius"	Gumball spots these two books in the library, reading each other and are very interested in each other's pages.
	Box Squid	Unknown	Squid	"The Ape," "The Fight," "The Banana," "The Flower," "The World"	He makes cameos in the School Cafeteria.
	Box Man	Unknown	Box	Gumball Comics	He only appears in the comics.
	Brachiosaurus	Unknown	Brachiosaurus	"The Kids"	It briefly appears when Darwin rollerbladed on his back with a caveman during the montage of Make The Most of It in "The Kids."
	Brick Wall	Male ♂	Wall	"The Third," "The World"	He is seen when Gumball is cycling down a side-walk, (on a tricycle which he bought for $70 off Rosie earlier in "The Third."
	Broken Lightbulb	Male ♂	Lightbulb	"Halloween"
	Brown Owl	Male ♂	Owl	"The Poltergeist," "The Wand," "The Ape"	He only appears in the flashbacks.
	Brown Security Guard	Male ♂	Humanoid	"The Mothers"	He appeared as one of the security guards tackling Banana Barbara in "The Mothers."
No image available	Bucktooth Watterson	Male ♂	Unknown	"The Watch" (mentioned)
	Butterfly	Unknown	Butterfly	"The Safety"
	Byrdie's father	Male ♂	Puppet	"The Slide"
	Candies	Unknown	Candies	"The Flakers"	They appear in Richard's hallucination.
	Captain Elmore	Male ♂	Human	"The World," "The Nobody," "The Gift," "The Traitor," "The Test"	He may be a parody of Captain America and Superman.
	Carmen's mother	Female ♀	Cactus	"The Shell," "The Nobody," "The Wicked, "The Blame," "The Boredom," "The Choices," "The Cycle"	She appears in the theater audience watching the play in "The Shell."
	Carrie's grandmother	Female ♀	Ghost	"The Pony"	She is a disembodied hand with two popping veins and red painted fingernails.
	Caveman	Male ♂	Humanoid	"The Kids"	He briefly appears riding a rollerblade with Darwin during the montage of Make The Most of It in "The Kids."
No image available	Cody	Male ♂	Humanoid	"The Upgrade"	Assists Gumball, Darwin, and Bobert in the Bobert Store.
	Cheerleaders	Female ♀	Unknown	"The Butterfly"
No image available	Clayton's father	Male ♂	Clay	"The Move" (mentioned)
	Clover	Male ♂	Clover	"The Curse"
	Cockroaches	Unknown	Cockroaches	"The Gripes"	They appear when Darwin ordered the woodland animals to trash the Wattersons' house in "The Gripes."
	Cow	Unknown	Cow	"The Allergy," "The Man"	She briefly seen when Darwin sneeze blasts in "The Allergy," and another one appeared when Richard tried to bite the cow in "The Man."
	Cyclops Woman	Female ♀	Cyclops	"The Boss"	She is a receptionist in Chanax Inc.. She tries to eat Gumball, Darwin, and Rocky, but misses them, and falls out the window in "The Boss."

D-F

Image	Name	Gender	Species	Episode Appearances	Description
	Darwin the First	Male ♂	Fish	"The Game," "The Origins"	He is Wattersons' first pet. Nicole discovers his remains underneath Gumball's bed in "The Game."
	Darwin's Brain	Male ♂	Brain	"The Goons," "The Sweaters," "The Recipe"	He is seen dancing when Darwin opened his head and when Gumball take a peak on Darwin's head.
	Decaying Flowers	Unknown	Flowers	"The Kiss"
No Image Available	Dr.Equine/ Drequine	Male ♂	Long-legged circle	"The Genius"
	Deer Kid	Male ♂	Deer	"The Awkwardness"	He can be seen playing tag with his friends.
	Doctor Literature	Female ♀	Book	"The Saint," "The Cycle"	She offers to help Neck Beard in "The Saint" and she "helps" Richard in "The Cycle."
	Dodo	Unknown	Dodo	"The Void"	They are seen chasing away the Blue Frog before Mr. Small, Gumball, Darwin, and Molly escaped the Void in "The Void."
	Dog	Unknown	Dog	"The Club"	The dog is shown to be a part of the synchronized swimming club in "The Club.
	Dolphin Lady	Female ♀	Dolphin Humanoid	"Halloween"
	Dragon	Unknown	Dragon	"The Boredom"
	Driver	Male ♂	Unknown	"The Vacation"	He offered the Wattersons a ride out of the desert, prompting them to run away, believing the car had no driver, due to his short stature in "The Vacation."
	Duck	Unknown	Duck	"The Colossus," "The Internet," "The Procrastinators"
	Elderly Woman	Female ♀	Human	"The Safety"
	Fingathing	Male ♂	Unknown	"The End," "The Gi," "The Poltergeist," "The Wand," "The Spoiler"	He only appears in flashbacks, minus his cameo in "The End" and "The Spoiler."
	Fly	Male ♂	Fly	Anais' Flickr, "The Bros"	It was trapped in a jar, and had a dynamite stick attached to its body in "The Bros."
	Football Players	Male ♂	Humanoid	"The Curse," "The Flower," "The Name," "The Butterfly," "The Pest," "The Sorcerer"
	Four-Eyed Tree	Male ♂	Sentient Tree	"The Kiss"	This kind tree is seen when Darwin brings Gumball to his happy place, mainly to recover from Granny Jojo's traumatizing kiss.
	Fridge Creature	Unknown	Demon	"The Sorcerer"
	Frog	Unknown	Frog	"The World"	He briefly appears singing The Amazing World of Elmore in "The World."
	Frog Kid	Male ♂	Frog	"The Saint," "The Downer," "The Awkwardness," "The Grades"	He briefly appears watching the Clown turn Alan's Parents into shapes in "The Saint." In "The Downer," he is kicked by Gumball.

G-L

Image	Name	Gender	Species	Episode Appearances	Description
	Gamechild	Unknown	Video game console	"The Console"	It is given to Gumball in "The Console." Richard bought it from the Awesome Store.
	Gameshow Hosts	Male ♂ and Female ♀	Snails	Super Slime Blitz	They are exclusive to Super Slime Blitz.
	Garbage Bag	Male ♂	Trash	"The Kiss"	This garbage bag makes an appearance when Darwin brings Gumball to his happy place.
	Garden Gnomes	Male ♂ and Female ♀	Gnomes	"The Flakers," "The Kids," "The Puppy"	After Richard ran over to the female gnome, the male gnome cries in "The Flakers." The male gnomes also appear in the Manly Warrior's bus, throwing food at Gumball and Darwin.
	Gary's cat	Unknown	Cat	"The Nest"
	Genie	Unknown	Genie	"The Sorcerer"
	Green Guy	Male ♂	Unknown	"The Romantic," "The Disaster"
	Gumball, Darwin, and Jamie's Kids	Male ♂ and Female ♀	Unknown	"The Girlfriend"	When picturing their futures being married to Jamie, Gumball and Darwin end up having many kids.
	Gumball's Eight Children	Male ♂ and Female ♀	Cats and Fishes	"The Dress"	When Darwin falls in love with Gumball due to him wearing a dress and mistaking him for a girl, Gumball imagines having eight children in their future.
	Gumball's Internal Organs	Male ♂	Internal Organs	"The Bumpkin," "The World," "The Coach"
	Gworp	Unknown	Alien Robot	"The Test"	Tobias introduces Gworp as a new member of the Watterson family.
	Hairy Hippie	Male ♂	Unknown	"The Choices"
No image available	Harry	Male ♂	Unknown	"The Gift" (mentioned)	He was in third grade with Gumball, but moved out of town when his dad lost his job at the Rainbow Factory.
	Hairy Student	Unknown	Unknown	"The Fight"	This character can be seen while Gumball is being chased by Tina.
	Earl	Male ♂	Hotdog	"The Friend," "The Bus," "The Heist"
	Ice Cream Vendor	Male ♂	Popsicle	Gumball Comics	He appears exclusively in the comics.
	Ice Cream	Male ♂	Humanoid Ice Cream Blob	Gumball Comics	He appears exclusively in the comics.
	Ice Ring Jury	Male ♂ and Female ♂	Shape People	"The Bumpkin"
No image available	Invisible person	Probably Female ♂	Unknown	"The Compilation"	She sings one line in "Nobody's A Nobody."
No image available	Jaden	Male ♂	Humanoid	"The Upgrade"	Replaces Cody when he accidentally reveals the Bobert store's policy of planned obsolescence. An employee at the Bobert store.
	Jazelle	Female ♀	Rainbow lass	"The Cycle"	She replaces Jackie as Harold's wife in "The Cycle."
	Judge	Male ♂	Unknown	"The Love"	Seen during the "Love solves every problem" skit, where he puts Richard in a jail sentence. He is based on a judge seen in the movie Pink Floyd: The Wall.
	Kebab Fighters	Male ♂ and Female ♀	Muscular rat and hot dog	"The Responsible," "The Third," "The Secret," "The Game," "The World," "The Name," "The Downer"	The rat was originally a male, but it was changed to a female in "The World." The two characters also had their first speaking roles in the same episode. The female rat was voiced by Teresa Gallagher, and the hot dog was voiced by Hugo Harold-Harrison. Other than their appearances in the Kebab Fighter games, they can also be seen on a sign in "The Responsible."
	Kid	Male ♂	Human	"The Spoiler"
	Kittens	Unknown	Cats	"The Allergy"	After Darwin sneezes through a seemingly pointless hole in the fence, it's revealed that his sneeze destroyed a shelter full of kittens.
	Kola Bottle	Male ♂	Kola Bottle	"The World"
	Kupock the Barbarian	Male ♂	Action figure	"The Plan," "The Puppy," "The Name," "The Burden"
	Leaf	Male ♂	Leaf	"The Oracle"	The leaf appears when Gumball looks around for signs, this leaf appears and Gumball panics. When Gumball strips naked, Anais throws the leaf at Gumball to cover him up.
	Librarian	Male ♂	Bull	"The Treasure"
	Little Teddy	Male ♂	Bear	"The Safety"	He is the first character to be animated by a guest animator.
	Lord Hamilton	Male ♂	Human	"The Ollie"	He appears in Gumball's imaginary history in rollerblading.
	Lumberjack	Male ♂	Tree Stump	"The Spoon," "The Genius," "The Bumpkin," "The Internet."	A purple version of him appears in "The Spoon" and "The Bumpkin."

M-P

Image	Name	Gender	Species	Episode Appearances	Description
	Magic Carpet	Unknown	Magic carpet	"The Sorcerer"
	Mailbox	Male ♂	Mailbox	Anais' Flickr, "The Kiss," "The World"
	Mandrake	Unknown	Mandrake	"The Sorcerer"
	Mario	Male ♂	Unknown	The Amazing World of Gumball Vol. 2: Cheat Code	He is Anais' friend in the comic, and tells Gumball and Darwin about the cheat code.
	Martin	Male ♂	Cat	"The Nemesis," "The Comic," "The Awkwardness"	He is the Crocodile Woman's pet cat.
	Mecha	Male ♂	Robot	"The Kids"	It appears near the end of "Make the Most of It."
	Meteor	Male ♂	Meteor	"The World"	It is among the objects singing during the musical number "The Amazing World of Elmore."
	Milk Guy	Male ♂	Milk Box	"The Parking," "The Choices," "The Copycats," "The Catfish"	The Milk Guy appears where he is observing parking, but Gumball approaches him and accidently throws the keys at the Milk Guy piercing his body causing milk to spew out of him. However, he reappears when Richard messes up the parking.
No image available	Molly's grandmother	Female ♀	Sauropod	"The Stories" (mentioned)	She is mentioned in one of Molly's stories.
No image available	Molly's uncle	Male ♂	Sauropod	"The Stories" (mentioned)	He is mentioned in one of Molly's stories.
No image available	Mom-Unit	Female ♀	Robot (presumably)	"The Robot" (voice), "The Finale" (mentioned)	She is Bobert's mother.
	Monkey and Pug	Male ♂	Hallucinated Monkey and Pug	"The Move," "The Uploads"	They appear when Clayton hallucinates and they go round and round in "The Move." They reappear in a clip of "The Uploads."
	Mouse	Unknown	Mouse	"The Spoiler"
No image available	Mr. Collins	Male ♂	Sauropod	"The Stories" (mentioned)	He is the father of Molly Collins.
No image available	Mrs. Collins	Female ♀	Sauropod	"The Stories" (mentioned)	She is the mother of Molly Collins.
	Mr. Cooper	Male ♂	Human	"The Others"	He is the father of Clare Cooper and gets a new job working at the Rainbow Factory.
No image available	Mr. Jötunheim	Male ♂	Giant	"The Hero" (mentioned)
	Mr. Poop	Male ♂	Poop	"The Kiss," "The Pony," "The Boombox," "The Tape," "The Downer"
No image available	Mr. Parham	Male ♂	Humanoid (presumably)	"The Extras" (mentioned), "The Pest" (mentioned)
	Mr. Russo	Male ♂	Golf Tee	"The Coach," "The Saint," "The Spoiler"	He is the father of Jamie. He greets Jamie and his wife Coach home after Gumball and Darwin catch up with them in "The Coach."
	Mr. Simian	Male ♂	Baboon	"The Apology," "The Compilation"	In "The Apology," Miss Simian goes to the museum to ask for his advice. He can also be seen in "The Compilation" during "Nobody's A Nobody."
No image available	Mr. Small's mother	Female ♀	Cloud-like primate (presumably)	"The Promise" (mentioned)
	Muffin Man	Male ♂	Muffin	"The Extras"
	Mule	Male ♂	Mule	"The Treasure"	It appears in Gumball's vision of his previous lives.
	Mutant Desert Monster	Unknown	Cryptid	"The Vacation"	It appears at the ending of the episode when it attacked the Scary Old Man in "The Vacation."
	Mutant Tongue	Unknown	Tongue	"The Loophole"	It exits Gumball's mouth after Bobert hits him with radioactive waves.
	Ninja	Male ♂	Humanoid	"The Dress"	He is seen when Gumball comes up with a name for a country.
	Nurse	Female ♀	Bandage	"Christmas," "The Boss," "The Oracle," "The Wicked," "The Test," "The Slide"	She is one of the Bandage Paramedics and is voiced by Maria Teresa Creasey.
No image available	Obadiah Banana	Male ♂	Banana	"The Banana" (mentioned)	He was the founder of the Banana family.
	Ocho's Mother	Female ♀	8-Bit Spider Cloud	"The Phone"	She intervenes to stop Ocho from fighting Gumball and Darwin.
	Octopus	Male ♂	Octopus	"The Saint," "The Grades"	He briefly appears watching the Clown turn Alan's Parents into shapes in "The Saint."
	Office Dog	Male ♂	Beagle	"The Mustache"	He is seen at Chanax Inc., being fired by Gumball and Darwin in "The Mustache."
No image available	One-legged Finklehimer	Male ♂	Humanoid (presumably)	"The Watch" (mentioned)
	Ollie Vendor	Male ♂	Humanoid	"The Ollie"	He is a vendor at the skateboard shop Ollie Vendor.
	Onion Sensei	Male ♂	Onion	"Issue 2"	He appears exclusively in the comics
	Optician	Male ♂	Unknown	"The Treasure"	He appears in Gumball's vision of his previous lives.
	Ostrich	Male ♂	Ostrich	"The Safety"	A character who appears in a cartoon Gumball is watching. A parody of The Road Runner.
	Owl	Unknown	Owl	"The Sorcerer"
	Paper	Male ♂	Paper	"The Mustache"
	Paper Woman	Female ♂	Paper Mass	"The Name," "The Signature"	She works at the City Hall.
	Paperclip	Male ♂	Paperclip	"The Void"	He appears while Gumball, Darwin, and Molly were trying to escape from the Void. He asks Gumball a question about writing an email, only for Gumball to knock him out with a disco shoe and activating the disco floor in "The Void."
	Parrot	Unknown	Scarlet macaw	"The Roots"	Richard talks to it in the pet store, but it only repeats Larry's complaints about him.
	Pepperoni Baby	Unknown	Pizza	"The Wicked"	It is the Pepperonis' baby. Margaret switches it which the Shape People's baby in the nursery, causing the husbands to fight.
	Pigeons	Unknown	Pigeons	"The End," "The Microwave," "The Fridge," "The Recipe," "The Extras," "The Gripes," "The Allergy," "The Procrastinators," "The Lie," "The Question," "The Saint," "The Nest," "The Sorcerer"
	Pilot	Male ♂	Humanoid	"The Blame," "The Slap"	In "The Blame," he is seen flying a plane when Felicity turns his flight radar off. In "The Slap," Gumball and Tobias signal his helicopter for help on the roof of Elmore Junior High.
	Pizza Mold	Unknown	Pizza mold	"The World"
	Pizza Spider	Unknown	Mutant Pizza Slice	"The Game"	It escapes from Gumball and Darwin's room in "The Game."
	Platybelodon	Unknown	Platybelodon	"The Rerun"	It is one of the mistakes sent to the Void.
	Poodle	Unknown	Poodle	"The Nest"	It can be seen watching Marvin getting attacked by the Evil Turtle.
	Poor Boy	Male ♂	Human	"The Ollie"	He is a character in Gumball's made-up history of skateboarding.
	Prospector	Male ♂	Humanoid	"The Treasure"	He appears in Gumball's vision of his previous lives.
	Purple Humanoid	Female ♀	Puppet	Gumball Comics	She appears exclusively in the comics

R-T

Image	Name	Gender	Species	Episode Appearances	Description
	Raccoons	Unknown	Raccoons	"The Oracle"
	Rainbow Bird	Male ♂	Bird	"The Extras"	He is seen dancing on the roof of "The Wattersons' house in "The Extras."
	Rainbow Blob	Unknown	Blob	"The Fight"	He can be seen sitting on a chair while Gumball is being chased by Tina.
	Rat	Unknown	Rat	"The Ollie"
	Reader	Male ♂	Human	"The Ollie"
	Receptionist	Female ♀	Axolotl	"The Painting"
	Reginald	Male ♂	Frog	"The Gift"	He is kissed by Anais as she tries to find her prince charming.
	Richard's Grandma	Female ♀	Rabbit	The Remote	She is seen in a picture that is near Gumball, and is the paternal grandma of Richard.
No image available	Ricky O.	Male ♂	Unknown	"The Uploads"	He is only seen on Elmore Stream-It, when he makes a Youtube Poop-esque version of Tobias' prank video.
	Robot Sponge	Male ♂	Sponge	"The Genius," "The Internet"
	Rock Lady	Female ♀	Rock	"The Slide"
	Rollerskater	Unknown	Bird	"The Genius"
No image available	Roosevelt	Male ♂	Python	"The Vase" (mentioned)	He was Louie's pet python.
	Rooster Waiter	Male ♂	Chicken	"The Game," "The Love"
	Safe Lock	Female ♀	Lock	"The Spoon"
	Sailors	Male ♂	Humanoids	"The Boss"	While Mr. Robinson is sick, Mrs. Robinson is shown on vacation with a load of sailors. She planned to marry one if Mr. Robinson did not recover in "The Boss."
	Sausage	Male ♂	Sausage	"The World"
	Saxophone Chihuahua	Unknown	Chihuahua (Dog)	"The Uploads," "The Compilation"
	Scooter Kid	Unknown	Human	"The Ollie"
	Sea Monster	Unknown	Serpent	"The End," "The Apology," "The Words," "The Game," "The Butterfly," "The Safety"
	Sebastian Longquin	Male ♂	Humanoid sheep	"The Date"	He is an imaginary ex-boyfriend of Penny's that Darwin made up in "The Date."
	Sewer Cap	Male ♂	Sewer Cap	"The Third," "The World"
	Shark-Bear-Gator	Unspecified	Mutant Hybrid	"The Gi," "The Kids"
	Sheep	Female ♀	Sheep	"The Game," "The Check"	When playing Dodj or Daar, Richard's turn makes him go out on a date with a sheep. Richard accidently orders lamb on the date, and then chicken but the waiter happens to be one Richard ends the date by ordering the check.
No image available	Simon	Male ♂	Unknown	"The Painting" (mentioned)
	Skeleton Kids	Male ♂ and Female ♀	Skeletons	"The Lie"
	Skull	Unknown	Skull	"The Sorcerer"
	Skunk	Unknown	Skunk	"The Gripes"	It helps Darwin destroy the house in "The Gripes."
	Sleeping Man	Male ♂	Human	"The Ollie"
	Slime Monster	Unknown	Slime Monster	"The Romantic"
	Smelly Cheese	Male ♂	Cheese	"The Kiss," "The Internet," "The Triangle"
	Snail	Female ♀	Snail	"The Kiss"	A giant snail appears as one of many obstacles set for Gumball, mainly to help him overcome Granny Jojo's kiss.
	Snake	Unknown	Snake	"The Question," "The Hug"
	Soap Opera Doctor	Male ♂	Human	"The Saint"
	Soda Can	Male ♂	Soda can	"The Promise," "The Castle," "The World," "The Law," "The Butterfly," "The Friend"	He appears before Darwin throws him away, and he returns at Elmore Shopping when Darwin gets milk in "The World."
	Soda Cop	Male ♂	Soda can	"The Friend"
	Soulless Office Worker	Male ♂	Skeleton	"The Boss," "The Check," "The Ollie"	He works at Chanax Inc., and was enslaved by Mr. Chanax. He was trapped at Chanax Inc. for 47 years straight. He missed his own wedding, his own kids growing up, and even his own retirement in "The Boss."
	Sparkle Girl	Female ♀	Humanoid sparkle	"The Parasite"	Gumball knocks her out with a shoe.
	Sparky	Male ♂	Fire lion	The Amazing World of Gumball Vol. 2: Cheat Code	He plays a major role in the comic as Gumball and Darwin's character in Monster Fight Friends.
	Squid	Male ♂	Squid	"The Fight"	He briefly appears while Gumball is chased by Tina in "The Fight."
	Stars	Unknown	Stars	"The Genius"
	Steve	Male ♂	Lego person	"The Extras," "The Gripes," "The Return	He is seen talking to the Construction Men, asking them how he looks with his wig that he apparently paid a fortune for. After getting offended by Hank's comment on his wig, he storms off and accidentally falls into a ditch in "The Extras." He also makes a cameo appearance in "The Gripes."
	Suzy	Female ♀	Strawberry	"The Comic," "The Wicked," "The Awkwardness"
	Stick Figures	Male ♂ and Female ♀	Humans	"The Joy"	Miss Simian draws a shark fin in their drawing, making them frown.
	Student in Cafeteria	Unknown	Unknown	"The Fight"	This character can be seen while Gumball is being chased by Tina.
	Sugar Cubes	Unknown	Sugar Cubes	"The Laziest"	When Gumball undergoes a sugar rush, a bunch of sugar cubes can be seen singing and tickling his heart.
	Swan	Unknown	Swan	"The Law"	It gets hit by the ice cream truck driven by Felicity in "The Law."
	Tattoo Artist	Male ♂	Dog	"The Fuss"
	Teapot	Male ♂	Teapot	"The Choices," "The Cycle"	He is seen pushing a stroller with the Cupcake Woman.
No image available	Teri's father	Male ♂	Paper bear	"The Hero" (mentioned), "The Potato"
No image available	Teri's mother	Female ♀	Paper bear	"The Virus" (mentioned), "The Potato"
	Tiger	Unknown	Tiger	"The Pizza"	It briefly appears attacking Marvin in "The Pizza."
	Toilet	Unknown	Monster toilet	"The Sorcerer"
	Traffic Lights	Male ♂	Traffic lights	"The Internet," "The World," "The Safety," "The Night"	They fall asleep in "The Night," causing cars to crash.
	Tree Librarian	Female ♀	Tree	"The Blame"	She is only seen in "The Blame," rejoicing that children are still interested in books and later stamping the books they borrow.
	Triangle Guy	Male ♂	Triangle	"The Genius," "The Internet"
	Troll Guards	Male ♂	Troll	"The Routine"	They attack Richard when he refuses to pay the toll.
	TV	Male ♂	Television	"The Party"	He briefly appears throwing himself out the window in "The Party."
	Twitchy Scientist	Male ♂	Pig	"The Saint," "The Compilation"	He tests a serum on Gumball and Darwin, but mutates their body. He is later fired from Elmore Hospital due to these actions in "The Saint." He also sings in "Nobody's A Nobody."
No image available	Two goldfish in the distance	Unknown	Goldfish	"The Advice" (mentioned)
No image available	Uncle Eddie	Male ♂	Toast	"The Helmet" (mentioned)
	Uncle Phil	Male ♂	Baloon	"The Traitor"	Gumball accidentally popped him and then used him a as surgeon glove.

U-Z

Image	Name	Gender	Species	Episode Appearances	Description
	Underpants	Male ♂	Underpants	"The Dress," "The World"	As his name suggests, he is a living pair of underpants. He makes his first appearance in "The Dress," and a smaller version of himself appears in "The World." In the latter episode, he aspires to be like his "father," which is a pair of Captain Elmore's shorts.
No image available	Vampire	Unknown	Vampire	"The Sorcerer"
	Vendor	Male ♂	Octopus	"The Kiss," "The Curse," "The Downer"
	Walrus	Male ♂	Walrus	"The Kids"	He briefly appears during the montage of Make The Most of It in "The Kids."
	Wild Animals	Unknown	Bear, Snake, Wolf	"The Romantic"	They attack Penny in the forest of Doom.
	Wolf	Male ♂	Wolf	"The Safety"	A character who appears in a cartoon Gumball is watching. A parody of Wile E. Coyote.
	Woman	Female ♀	Human	"The Downer," "The Signature," "The Parking"
	Yellow Driver	Male ♂	Humanoid	"The Ollie"
	Yellow Old Man	Male ♂	Lumpy Oval	"The Debt," "The End," "The Poltergeist"
	Yellow Wig	Male ♂	Wig	"The Dress," "The Void"	He briefly appears next to Idaho when Gumball is thinking of a name in "The Dress." He is seen walking the Show Dog, and barks at Mr. Small, Gumball, and Darwin in "The Void."
	Zelmore Protagonist	Male ♂	Elf	"The Flakers"	Darwin is seen playing this character of The Tale of Zelmore.