SpongeBob Characters: A Complete Guide to the World of Bikini Bottom
The world of SpongeBob SquarePants is populated by unforgettable characters who have captivated generations of viewers since 1999. From endearing heroes to fierce rivals, from cult-favorite secondary characters to antagonists who challenge the morals of Bikini Bottom—each plays an essential role in this unique underwater universe. Find all our SpongeBob SquarePants products featuring your favorite characters, from t-shirts to collectible figurines.
🧽 THE HEROES OF BIKINI BOTTOM
These characters are the beating heart of the series. Their adventures form the backbone of 14 seasons of iconic episodes and 3 must-watch movies. Also discover our blog dedicated to the SpongeBob SquarePants universe to deepen your knowledge of each character.
SpongeBob SquarePants
SpongeBob SquarePants is the main character of the series—a square, yellow, always-smiling sponge who lives in a pineapple under the sea, in Bikini Bottom. A passionate fry cook at the Krusty Krab, he prepares the legendary Krabby Patties with total devotion. Fall for our SpongeBob t-shirts, our SpongeBob plush toys or our SpongeBob stickers to show your love for the character. His indestructible optimism, touching naivety, and overflowing enthusiasm make him one of the most endearing characters in global animation. His relationship with his neighbor Squidward, whom he unreservedly admires despite the latter's indifference, is one of the richest in the series—explored in detail in many iconic episodes. Created by Stephen Hillenburg in 1999, he has become a pop culture icon found on our phone cases and figurines.
Patrick Star
Patrick Star is the pink starfish who lives under a rock in Bikini Bottom. SpongeBob's best friend forever, Patrick is the symbol of absolute naivety that has become a cult hit on the internet—his lines are among the most quoted in animation, as in our blog articles about SpongeBob memes. His unwavering loyalty to SpongeBob and his moments of unintentional wisdom make him a unique character. Find Patrick on our plush toys, t-shirts, and stickers. His legendary naivety has spawned dozens of viral memes and his own spin-off, The Patrick Star Show, which is discussed in the history of the series.
Sandy Cheeks
Sandy Cheeks is a squirrel from Texas who lives in a pressurized dome at the bottom of the ocean in Bikini Bottom. A brilliant scientist, accomplished karateka, and intrepid explorer, Sandy represents intelligence and competence in this universe. She is also SpongeBob's great ally in many iconic episodes as well as in the movies. For Sandy fans, find her likeness on our t-shirts, stickers, and figurines. Her transparent space suit and round helmet are as iconic as the character himself.
Squidward Tentacles
Squidward Tentacles is the octopus (despite his name) who lives between SpongeBob's and Patrick's houses in Bikini Bottom. A frustrated musician, amateur painter, and perpetually irritated neighbor, Squidward embodies the comedic tragedy of unrecognized talent. Beneath his arrogance and constant disdain lies a deeply lonely being—an arc explored in the series' most memorable episodes. Paradoxically, Squidward is often cited as adults' favorite character—you can also find our article on fan theories about this. Show your love for Squidward with our t-shirts, phone cases, and Squidward stickers.
Gary the Snail
Gary is SpongeBob's pet snail—in the world of Bikini Bottom, snails are the equivalents of cats, and Gary meows. A caring pet, Gary is much more than a narrative accessory: several iconic episodes are entirely dedicated to him. The relationship between SpongeBob and Gary illustrates unconditional love with a rare sincerity in animation. Gary is also a very popular character among collectors—find him as a plush toy, a figurine, and on our stickers.
👨💼 FIGURES OF AUTHORITY AND POWER
These characters embody the economic and social structures of Bikini Bottom. Employers, institutional antagonists, or ambiguous paternal figures, they define the framework in which our heroes evolve—a dynamic at the heart of the series' history.
Mr. Krabs (Eugene H. Krabs)
Mr. Krabs is the owner of the Krusty Krab in Bikini Bottom and SpongeBob's employer. The absolute embodiment of greed, his pathological attachment to money is one of the most prolific sources of humor in the series—(re)discover it in the iconic episodes. His epic rivalry with Plankton for the secret Krabby Patty formula is at the heart of the main plot, developed in the SpongeBob movies and detailed in the history of SpongeBob. For Mr. Krabs fans, find his merchandise in our figurine collection and on our t-shirts.
Mrs. Puff
Mrs. Puff is the teacher at the underwater boating school in Bikini Bottom and a primary source of unintentional trauma. Her patience has been eroded season after season by SpongeBob, her most catastrophic student. Her appearances are among the series' most memorable episodes. Her romantic episode with Mr. Krabs, "Krusty Love," is also analyzed on our blog. A cult character that fans can find on our stickers.
Pearl Krabs
Pearl is Mr. Krabs' teenage daughter—a giant whale whose genetic origin is never explained in the series, and that's perfectly fine. Her father-daughter relationship with Mr. Krabs is one of the funniest in Bikini Bottom. She appears in several iconic episodes and can be found among our figurines and stickers.
😈 THE ANTAGONISTS OF BIKINI BOTTOM
SpongeBob's enemies are not mere obstacles—they are characters in their own right whose motivations make the universe infinitely richer. Find the complete page dedicated to SpongeBob's enemies and check out our blog for in-depth articles on each antagonist.
Plankton (Sheldon J. Plankton)
Plankton is the manager of the Chum Bucket and Mr. Krabs' sworn enemy in Bikini Bottom. His sole goal—to steal the secret Krabby Patty formula—drives hundreds of plotlines, including the SpongeBob movies. His elaborate and always-failing plans have become one of the most reliable comedic engines of the series. The full complexity of his character is deciphered on our enemies page and in our blog. Plankton fans appreciate his figurine and stickers in our shop.
Karen the Computer
Karen is Plankton's computer wife—an AI with a sarcastic and implacably lucid personality who plays both the role of criminal partner and jaded spouse. She immediately sees the flaws in Plankton's plans, often making her the smartest character on the team. Find a complete analysis of their duo on our antagonists page and on our blog.
Man Ray & The Dirty Bubble
Man Ray and The Dirty Bubble are the supervillains of Bikini Bottom, sworn enemies of Mermaid Man and Barnacle Boy. Their most iconic episodes play on the absurd and parody classic supervillains. All about these antagonists can be found on our SpongeBob enemies page. Find their designs on our stickers.
The Flying Dutchman
The Flying Dutchman is the dreaded sea ghost of Bikini Bottom—a green spectral pirate whose curse has lost its effectiveness against SpongeBob's relentless enthusiasm. His appearances are among the series' most hilarious scenes. More details on our antagonists page.
🦸 THE SUPERHEROES AND LEGENDS OF BIKINI BOTTOM
Bikini Bottom has its own retired superheroes—an affectionate parody of American comics. These characters appear in several iconic episodes and embody the nostalgia of the golden age of superheroes in the history of the series.
Mermaid Man & Barnacle Boy
Mermaid Man and Barnacle Boy are the retired sea superheroes that SpongeBob and Patrick idolize. Elderly residents of the Shady Shoals Rest Home, their dynamic—the confused mentor and the sidekick frustrated at always being treated as a "boy"—is one of the richest in the series. Barnacle Boy's arc of joining the villains in the iconic episode "Mermaid Man V" is hailed as one of the most psychologically profound. More on these heroes in our blog. Find their designs on our t-shirts and stickers.
Larry the Lobster
Larry the Lobster is the muscular lifeguard at Goo Lagoon, the beach of Bikini Bottom. A parody of Baywatch-style bodybuilders under the sea, Larry appears in several memorable episodes and has become a cult character. Find his analysis in our blog and his design on our stickers.
🌊 Find your favorite characters on our products
Hundreds of products featuring SpongeBob, Patrick, Sandy, Squidward, Mr. Krabs, Plankton, and all the inhabitants of Bikini Bottom 💛
🌊 THE BIKINI BOTTOM COMMUNITY
Beyond the main circle, Bikini Bottom is teeming with secondary characters who give the city its unique texture. Dive into the complete world of Bikini Bottom and find all the characters on our blog.
Fred ("My leg!")
Fred is the brown fish whose catchphrase "My leg!" has become one of the most famous running gags in animation. A background character turned cult icon, he even had his own entire episode in Season 11. His story illustrates the richness of Bikini Bottom's universe — even the extras have their depth. Find him in our stickers and on our blog.
The Anchorman (Realistic Fish Head)
This anchorman fish — whose realistic head comically contrasts with the show's graphic style — is one of the most recurring visual gags. He contextualizes the disasters of Bikini Bottom with unwavering journalistic seriousness. A recurring visual gag analyzed in our blog dedicated to SpongeBob's humor.
The Star Family
Patrick's parents (Herb and Margie Star) shed light on the character's origins. The Star family dynamic is central to The Patrick Star Show spin-off, which can be found in the franchise's history and spin-offs. More about the Star family in our blog.
📺 SPIN-OFF CHARACTERS
The SpongeBob universe has expanded into two major spin-offs: Kamp Koral and The Patrick Star Show. The entire history of the franchise is available on our dedicated page. You can also find the movies that have expanded the show's universe.
Kamp Koral — Young SpongeBob
Kamp Koral is the prequel that shows all the main characters at summer camp during their childhood. It features younger versions of SpongeBob, Patrick, Sandy, and Squidward — their character traits already well established. This series is analyzed in the complete history of the franchise and in several articles on our blog. Find Kamp Koral designs on our t-shirts and stickers.
The Patrick Star Show — Squidina & the Star Family
The Patrick Star Show features the Star family in a parody TV show format. Squidina, Patrick's younger sister, is the logical counterpoint to her brother's chaos. This spin-off explores even more surreal territories than the original series — everything is detailed in the history of the franchise. Fans of the spin-off will find their characters on our plushies and figurines.
🎭 THE EVOLUTION OF CHARACTERS THROUGH THE SEASONS
One of the most fascinating things about SpongeBob is the evolution of its characters through the seasons — a topic at the heart of our show's history page. The first three seasons (1999-2004) are unanimously considered the golden age: the characters are balanced, the scenarios precise, the humor expertly proportioned. SpongeBob is enthusiastic but not stupid, Patrick naive but not idiotic, Squidward arrogant but sensitive — explore our cult episodes from the golden age.
After the first movie in 2004 and Stephen Hillenburg's temporary departure, seasons 4 to 7 see certain characters evolve differently. This is the period of "seasonal rot" that fans still debate — read our articles on the evolution of the series to understand everything.
Hillenburg's return in 2015 marks a significant refocusing. Squidward, in particular, regains his nuance and progressively becomes the character who generates as much empathy as laughter — an arc found in our cult episodes post-season 9. To immerse yourself in these evolving characters, there's nothing better than our complete collection of products.
❓ FAQ — Frequently Asked Questions about the characters
How many characters are there in SpongeBob?
The series has hundreds of characters: 9 main recurring ones, about forty named secondary ones, and hundreds of background characters who inhabit Bikini Bottom. The spin-offs Kamp Koral and The Patrick Star Show have introduced new ones.
Is Squidward really an octopus?
Despite his name ("Squidward" contains "squid"), Squidward is officially an octopus. Stephen Hillenburg confirmed that the name sounded better — one anecdote among others in the history of SpongeBob's creation and on our blog.
Which character is the most popular?
SpongeBob remains the most globally recognized — find his t-shirts, plushies, and figurines in our store. Patrick is the most memed on the internet. Squidward is often adults' favorite. Test your affinity with our quiz: which character are you?
Where can I find merchandise of the characters?
Our store offers a wide range of official merchandise: t-shirts, plushies, figurines, stickers, phone cases, and much more in our complete catalog.
Can Sandy breathe underwater?
Sandy wears a spacesuit with an air-filled helmet to live in Bikini Bottom. In her glass dome, she lives in a terrestrial environment. Her adventures with SpongeBob are among the most original episodes of the series.