Most Popular Cats On The Internet: 7 Viral Feline Stars

Cats have long reigned supreme as the unofficial mascots of the internet, captivating audiences with their quirky behaviors, adorable expressions, and endless charisma. From early YouTube sensations to modern-day Instagram influencers, these felines have amassed billions of views, spawned memes, merchandise, and even cultural phenomena. This article spotlights the **most popular cats on the internet**, detailing their rise to fame, unique traits, and enduring legacies. Whether through hilarious fails, heartwarming rescues, or simply irresistible cuteness, these cats have clawed their way into our digital hearts.

Why Cats Rule the Internet

Images, videos, and memes of domestic cats dominate online content, making up a significant portion of the web’s most viewed material. In 2015, CNN estimated around 6.5 billion cat pictures existed online, with YouTube hosting over 2 million cat videos averaging 12,000 views each—outpacing many other categories. Cats represent 16% of views in YouTube’s ‘Pets & Animals’ category. Scholars note that cat content fosters social interaction, offering psychological benefits similar to real pets, while their expressive faces serve as a ‘perfect canvas’ for human emotions.

The appeal lies in their versatility: cute, grumpy, adventurous, or mischievous, cats embody a spectrum of personalities that resonate universally. Publications like The New York Times call cat images an ‘essential building block of the Internet,’ and events like the Museum of the Moving Image’s ‘How Cats Took Over the Internet’ exhibit highlight their cultural impact.

Top Internet Cat Sensations

Here are the standout felines who have defined online cat culture, ranked by their viral reach and influence.

Grumpy Cat (Tardar Sauce)

Grumpy Cat, real name Tardar Sauce, exploded onto the scene in 2012 with a Reddit photo showcasing her perpetual frown caused by underbite and dwarfism. Her image went viral, leading to over 1.5 million Facebook likes, books, movies, and merchandise worth millions. Tardar Sauce passed in 2019, but her legacy endures as a symbol of ironic humor.

Nyan Cat

Nyan Cat, a pixelated animation of a cat with a Pop-Tart body soaring through space trailing rainbows, became a 2011 sensation. Deemed the most popular internet cat by The Daily Telegraph, the video has hundreds of millions of views. Its catchy chiptune soundtrack spawned endless parodies and remixes.

Keyboard Cat (Fatso/Bento)

Keyboard Cat features a cat ‘playing’ a piano keyboard in a 1984 video repurposed in 2007 for fail compilations with the phrase ‘Play him off, Keyboard Cat.’ Ranked No. 2 on Current TV’s greatest viral videos, owner Charlie Schmidt continued the legacy with successor cats Bento (died 2018) and Skinny.

Maru the Box Cat

Japanese Scottish Fold Maru (2007-2025) gained fame for diving headfirst into boxes, amassing over 578 million YouTube views by 2025. His videos average 800,000 views, earning mentions in global media as the ‘most famous cat on the internet.’ Maru’s playful obsession with containers embodies pure feline joy.

Colonel Meow

Colonel Meow, a Himalayan-Persian mix, held the Guinness World Record for longest fur (7.5 inches). His stern, bushy-faced photos on Instagram attracted over 200,000 followers before his 2014 passing. He inspired a wave of ‘fluffy cat’ memes.

Nala Cat

Nala, a rescue tabby, boasts over 4 million Instagram followers as one of the most followed animal accounts. Known for her shocked expressions and adventurous spirit, Nala stars in branded content and has her own product line, proving cats can be lucrative influencers.

Clone Kitty (Belle)

Born in 2021, Belle is the famous cloned cat from owner Alice H. Brown’s late pet Chai. Featured on Good Morning America, The Washington Post, and BBC, her story sparks debates on pet cloning ethics while celebrating unbreakable human-feline bonds.

More Iconic Internet Cats

• Hamilton the Hipster Cat: Rocking tiny glasses, this stylish feline became a fashion icon on social media.
• Fukumaru: The friendliest cat with heterochromia (two-colored eyes), star of a heartwarming story with an elderly owner.
• Banye the OMG Cat: Captures hilariously dramatic reactions that spawn endless ‘OMG’ memes.
• Kitler (Snowball): A cat eerily resembling Hitler, sparking humorous yet controversial lookalike jokes.
• Mercury the T-Rex Cat: Born with shortened limbs, this two-legged warrior cat inspires with his agility and spirit.
• Oskar the Blind Cat: Proves blindness can’t dim adventure, delighting fans with his explorations.
• Princess Monster Truck: A fluffy black bombay whose massive cheeks and tiny legs make her a fluffball superstar.
• Pudge the Mustache Cat: A calico with a perfect Chaplin-esque mustache, blending cuteness and comedy.
• Opie the Master of Disaster: From feral to shelter hero, this orange tabby aids rescues with his chaotic charm.

Cats with Unique Stories and Challenges

Many internet stars overcome odds, turning disabilities into strengths. Mercury’s bipedal hops, Oskar’s fearless blindness, and Eeyore the tiniest kitten showcase resilience. Rescue tales like Mittens (couch cat survivor) and Sir Stuffington (dog-attack survivor) highlight adoption’s power.

Remembering Beloved Internet Cats We’ve Lost

The cat internet has seen heartbreaking losses, but their memories live on. In 2017 alone, stars like Scrappy (vitiligo cat, nearly 20 years old) and Max the Roomba Cat (shark costume viral star with 10M+ views, lost to cancer) left pawprints on hearts. Maru passed in 2025 at 18, ending an era of box-jumping bliss.

The Impact of Internet Cats

These felines transcend entertainment, boosting shelters via influencers like Opie, raising cloning awareness with Belle, and even influencing pop culture. Nyan Cat’s animation style inspired games; Grumpy Cat starred in films. Economically, they drive merchandise sales and brand deals, proving cats’ commercial clout.

Psychologically, cat content reduces stress, builds communities—think ‘virtual cat parks’ for lovers. Their rise underscores how user-generated content democratizes fame.

Frequently Asked Questions (FAQs)

What is the most popular cat on the internet?

Debates vary: The Daily Telegraph crowns Nyan Cat, NPR picks Grumpy Cat, while Maru leads in YouTube views.

Why are cats so popular online?

Cats’ expressive faces, cuteness, and ‘blank canvas’ for emotions make them ideal for memes and videos.

Can internet cats make money?

Yes, through merch, books, and sponsorships—Grumpy Cat earned millions; Nala has her own brand.

Are there ethical issues with famous cloned cats like Belle?

Belle’s story raises debates on cloning costs, science, and whether it truly replicates a pet’s soul.

How many cat videos are on YouTube?

Over 2 million as of 2015, with billions of cumulative views.