Big dogs have a way of leaving a big impression—on our hearts, our homes, and sometimes our furniture, too! Known for their massive frames and even bigger personalities, these gentle giants are adored around the world for their loyalty, calm nature, and affectionate spirit.
Despite what their size might suggest, most large dogs are famously gentle and easygoing, often earning the nickname “gentle giants” for a reason.
Many giant breeds are among the most family-oriented dogs, thriving on companionship and affection. It’s no surprise, then, that they’ve also become stars on the big and small screens—stealing scenes, saving the day, or simply melting hearts with those soulful eyes and goofy grins.
From heroic roles to heartwarming sidekicks, these lovable giants have made their mark in television history. Let’s explore seven popular giant dog breeds you’ve probably seen (and fallen in love with) on TV!
Key Takeaways
Meet TV’s most famous gentle giants, from Scooby-Doo’s Great Dane to Beethoven’s lovable Saint Bernard.
Discover how breeds like the Irish Wolfhound and Newfoundland became real-life heroes and on-screen legends.
Explore the charm of the Great Pyrenees, Bernese Mountain Dog, and Leonberger.
Learn what it takes to live with these majestic companions, from their care needs to the love and loyalty they bring home.
Popular Giant Dog Breeds You’ve Probably Seen On TV
1. Great Dane
The Great Dane is a breathtaking dog with a tall, graceful build and a calm, noble presence. Though large and powerful, they move with surprising elegance.
Their friendly, gentle temperament makes them wonderful family pets—just make sure you have enough room for this big-hearted dog to stretch out and relax.
Personality and Origin
Despite their large stature, Great Danes are mellow, affectionate, and known for their “gentle giant” nature. Originally bred in Germany as hunters and guard dogs, they’ve since become laid-back companions who love being close to their families.
Their quiet and loyal nature makes them great with children and other pets. Interestingly, Britannica mentions that the name “Great Dane” is misleading—these dogs have no real connection to Denmark!
Care & On-Screen Charm
The Great Dane holds multiple Guinness World Records for being the tallest dog ever—two famous record holders even shared the same name: Zeus. These graceful giants enjoy regular exercise like walks, light jogs, or hikes to stay healthy and happy.
These majestic and lovable dogs have also made their mark on screen, with one of the most famous fictional Great Danes being Scooby-Doo, the lovable, mystery-solving cartoon icon.
2. Saint Bernard
The Saint Bernard is famous for its warm, loving nature and gentle personality. These big-hearted dogs adore their human families and are especially patient with children.
While friendly and calm at home, they can be cautious around unfamiliar dogs, making them both affectionate companions and reliable protectors.
A Heroic History
This iconic breed was developed in the Swiss Alps by monks, who trained them to rescue travelers lost in snowstorms and avalanches. Their bravery, strength, and thick double coats made them perfect for harsh mountain conditions.
Over the centuries, Saint Bernards helped save an estimated 2,000 lives, according to AKC. The familiar image of a Saint Bernard wearing a tiny barrel of brandy around its neck comes from this legendary history—though, in truth, the dogs never carried booze!
Care & On-Screen Charm
Saint Bernards are so recognizable that they’ve become stars of the big screen—remember the adorable pups from Beethoven’s 2nd? Fun fact: over 100 Saint Bernard puppies were used in the film because they grew too quickly during shooting! Today, these gentle giants are playful, loyal, and protective.
3. Newfoundland
Hailing from Canada’s island of Newfoundland, this breed was created to work alongside fishermen. The Newfoundland, lovingly called the “Newfie,” was bred to rescue people from icy waters and haul fishing nets.
Their webbed feet, powerful build, and water-repellent coat make them natural-born swimmers. They’re known for their strength and bravery, often pulling boats or even saving lives at sea.
Sweet and Protective
Beneath that thick, fluffy coat lies a gentle heart. Newfoundlands are calm, affectionate, and famously patient, especially with children. Often called “nanny dogs,” they’re protective but never aggressive, making them perfect family companions.
They enjoy company, love to cuddle, and rarely meet a stranger they don’t like. Their kind eyes and steady temperament make them one of the most lovable giant breeds.
Care & On-Screen Charm
These gentle giants are as smart as they are sweet. One of the most famous Newfies, Nana from Peter Pan, symbolized loyalty and care as the perfect “nanny dog.” They pick up training quickly and thrive on love and attention. Whether on land or in water, they’re happiest when they’re with their families.
4. Irish Wolfhound
The Irish Wolfhound is known for its incredible height and elegant, lean frame. Despite their towering appearance, these dogs are gentle and calm in nature.
They were originally bred in Ireland to hunt large game such as wolves and deer, which is how they earned their name. Their long legs and wiry coat give them a noble, rugged look that sets them apart from other giant breeds.
Calm and Devoted
Don’t be fooled by their size—Irish Wolfhounds are soft-hearted and affectionate companions. These friendly dogs form strong bonds with their families and are known for their gentle, patient temperament.
Though not as muscular as some large breeds, they’re athletic, fast, and surprisingly graceful. Their easygoing nature makes them wonderful family dogs who love being around people.
Care & On-Screen Charm
Irish Wolfhound puppies grow at a remarkable pace and thrive with space to stretch those long legs. They need regular exercise, consistent care, and understanding owners.
These majestic dogs have also appeared in media, featured in an episode of Breed All About It, and are noted for their regal presence in books and film catalogs.
5. Great Pyrenees
The Great Pyrenees, also known as Le Montagne des Pyrénées, comes from the snowy peaks of France and Spain. Originally bred to guard and herd livestock, this majestic dog is calm, confident, and incredibly loyal.
Beneath that cloud-like white coat is a strong and determined guardian who takes its protective duties seriously while staying gentle with loved ones.
Family Companion
These dogs may look like big, fluffy snow bears, but they’re affectionate and loving with their families. The Great Pyrenees enjoys quiet moments at home and is especially patient with children.
Their laid-back personality makes them a great family pet, though their independent streak means they benefit from early training and socialization. They also love joining their humans on long walks or mountain hikes.
Care & On-Screen Charm
That thick, white coat isn’t just for looks—it’s dirt- and tangle-resistant, making grooming easier than it seems. The Great Pyrenees has also appeared in films and TV, often portrayed as a brave and loyal protector.
One famous example is Duke from Beethoven’s 2nd, who embodied the breed’s gentle, watchful spirit. With their calm intelligence and loving hearts, Great Pyrenees dogs are the perfect mix of beauty, bravery, and devotion.
6. Bernese Mountain Dog
The Bernese Mountain Dog, or “Berner,” hails from the snowy hills of Switzerland, where it was bred as a hardworking farm dog. These sturdy pups once pulled carts, drove cattle, and served as livestock guardians.
Today, they’re known for their friendly, loyal personalities and love for the outdoors. Berners still thrive when given a job to do—especially one that involves hiking, running, or simply exploring alongside their favorite humans.
Gentle and Loving Nature
Don’t be fooled by their size—Berners are incredibly gentle and affectionate. They form deep bonds with their families and are especially patient with children. Their calm, loyal temperament makes them one of the most beloved giant breeds.
Berners are also sensitive dogs who respond best to positive reinforcement rather than harsh training methods. With patience and consistency, they grow into confident and well-behaved companions.
Care & On-Screen Charm
With their beautiful black, rust, and white coats and expressive faces, Berners have captured hearts on screen, too. You may have spotted one in the family favorite “Good Boy!” (2003).
They’re often cast for their calm, loving presence—just like in real life. Berners love cold weather, outdoor adventures, and, most of all, being close to their humans.
7. Leonberger
The Leonberger is a breathtaking dog that truly lives up to its nickname, the “Gentle Lion.” With a thick, flowing coat and a mane-like ruff around the neck, this giant breed has both elegance and strength.
Originating in Leonberg, Germany, it was created in the 1800s by crossing Newfoundlands, Saint Bernards, and Pyrenean Mountain Dogs to resemble the lion on the town’s crest, as mentioned by Purina.
Calm and Loyal Companion
Despite their royal history—once gracing the courts of Napoleon III, Tsar Alexander II, and King Edward VII—Leonbergers are affectionate, family-oriented dogs. They’re gentle with small children, loyal to their families, and happiest when surrounded by love.
These dogs enjoy being involved in family life, whether it’s lounging on the couch (and taking up most of it!) or joining outdoor adventures.
Care & On-Screen Charm
Originally bred as working and draft dogs, Leonbergers are strong, confident, and excellent swimmers thanks to their waterproof coats. Their luxurious fur needs daily brushing and consistent grooming to stay beautiful and healthy.
These working dogs have also appeared on screen—most notably starring in Grumpy Cat’s Worst Christmas Ever (2014). Their lion-like look and calm temperament make them excellent companions both on screen and in real life.
Conclusion
Owning big dogs is a rewarding experience filled with love, loyalty, and a whole lot of personality. These large dog breeds are more than just impressive to look at—they’re devoted companions who will protect their families and watch over the house with quiet confidence.
With their strong sense of loyalty and intelligence, they become lifelong friends to their owners, offering comfort and affection in return for care and understanding.
Like all other dogs, giant breeds need space, patience, and proper attention to stay healthy and happy. While their life expectancy is often shorter, their hearts are huge and their devotion unmatched.
They’re incredibly intelligent, gentle, and reliable—traits that shine brightest when given enough space to move and play. For families ready to handle their size and spirit, these majestic companions are more than pets—they’re love in its biggest, most unforgettable form.
There are other large dog breeds as well that are worth mentioning. These include the Anatolian Shepherd, Italian Mastiff, German Shepherd, Siberian Husky, Neapolitan Mastiff, English Mastiff, Rough Collie, and Akita.
