Choosing the right name for your large dog is more than just a fun activity—it’s an important part of creating a bond with your new best friend. Big dogs often have an equally big personality, and the name you choose should reflect their strength, dignity, and spirit.
Whether you have a German Shepherd, Great Dane, Mastiff, Bernese Mountain Dog, or any other large breed, this list of 30 good names for big dogs offers the perfect mix of classic, bold, and unique options. We’ve also included meanings and tips to help you make the best choice for your gentle giant.
Why the Right Name Matters for Large Dogs
Helps with Training and Bonding
A name that fits your dog’s personality and is easy to say helps with training and daily interactions. Clear, strong names allow for quick recognition and build a connection between you and your dog.
Reflects Size and Temperament
Large dogs often have calm, powerful, or noble traits. Their name should match their presence, whether they’re brave protectors, lovable goofballs, or loyal companions.
Makes a Statement
Let’s be honest—big dogs turn heads. A good name will make your dog stand out even more while reflecting the personality that makes them unique.
Strong and Powerful Names for Big Dogs
These names are perfect for dogs who have a commanding presence. Whether they’re natural guardians or just look the part, these names bring out their boldest features.
1. Titan
Inspired by the powerful figures of Greek mythology, Titan suits a truly massive and impressive dog.
2. Diesel
A rugged, heavy-duty name that’s perfect for strong, muscular dogs like Rottweilers or Cane Corsos.
3. Thor
Named after the Norse god of thunder, Thor fits dogs with a powerful bark and fearless attitude.
4. Goliath
This name says it all. Goliath is ideal for dogs with giant builds, especially Mastiffs or Great Danes.
5. Brutus
Strong and tough, Brutus brings a Roman flair and fits guard dogs or brave companions.
6. Sable
Elegant and strong, Sable works for large dogs with dark coats and noble personalities.
Noble and Regal Names for Big Dogs
Large dogs often exude a natural elegance. These names emphasize their dignity, grace, and calm authority.
7. Duke
A classic and royal name, Duke is perfect for a well-behaved, gentle giant.
8. King
For the dog who rules the house, King is bold and full of authority.
9. Baron
A noble title with a touch of mystery, Baron is an excellent choice for dignified dogs.
10. Athena
Named after the Greek goddess of wisdom and war, Athena suits intelligent and protective females.
11. Caesar
This ancient Roman name evokes leadership and legacy—great for a stately large dog.
12. Queenie
Feminine and grand, Queenie is ideal for majestic female dogs.
Funny and Playful Names for Big Dogs
Not all big dogs are serious or stoic. Many are goofy, affectionate, and love being the center of attention. These names bring a sense of humor and charm to your pup’s identity.
13. Moose
This hilarious yet fitting name is perfect for a big, lovable, and slightly clumsy dog.
14. Tank
Great for barrel-chested dogs who might not realize just how big they are!
15. Bear
A popular choice, Bear works well for fluffy, huggable dogs like Newfoundlands or Leonbergers.
16. Chunk
Playful and endearing, Chunk fits big dogs who are cuddly and full of energy.
17. Bubba
A sweet and goofy name that fits a big dog with a warm heart.
18. Hoss
Southern charm meets massive strength—Hoss is strong and friendly.
Nature-Inspired Names for Big Dogs
The natural world offers great inspiration for naming large dogs. These names evoke strength, resilience, and beauty drawn from mountains, weather, and wild animals.
19. Everest
Named after the world’s tallest mountain, Everest is a powerful name for towering dogs.
20. Storm
Perfect for dogs with wild energy or dramatic coloring.
21. River
A calm yet powerful name, River suits dogs with a peaceful but strong presence.
22. Boulder
Rugged and rock-solid, Boulder is ideal for dogs who seem unmovable.
23. Thunder
Loud and proud, Thunder is a great name for dogs with a booming bark or big energy.
24. Glacier
Cool and majestic, Glacier is a great choice for big dogs with pale coats or a serene personality.
Unique and Exotic Names for Big Dogs
Looking for something more original? These names bring international flair or historical significance that matches your dog’s grand stature.
25. Zephyr
This Greek-inspired name means “west wind.” It’s poetic and refined—perfect for a graceful large dog.
26. Balto
Inspired by the famous sled dog, Balto is a great choice for large breeds known for endurance and heroism.
27. Odin
Another powerful Norse name, Odin is the all-father god—wise, strong, and revered.
28. Koda
Derived from the Native American Dakota language, meaning “friend” or “ally.”
29. Shira
Hebrew for “song,” Shira is elegant and memorable for a female dog with a gentle nature.
30. Atlas
Named after the Greek titan who held up the sky—ideal for a strong, protective companion.
How to Choose the Right Name for Your Big Dog
Keep It Easy to Say
A good dog name should be easy to pronounce and not sound like any commands. One- or two-syllable names are best for training purposes.
Match Personality and Looks
Does your dog act like royalty? Consider “King” or “Queenie.” Is your pup funny and wild? Go with “Moose” or “Tank.” Think about coat color, size, temperament, and energy level.
Say It Aloud
Practice saying the name in different tones—happy, commanding, excited. Does it feel natural? Would you feel comfortable calling it in public?
Avoid Confusing Words
Steer clear of names that sound too close to everyday commands (like “Kit” sounding like “sit”).
Consider the Long-Term
Pick a name your dog will grow into. While “Chunk” may be funny now, will it still feel right in ten years?
Honorable Mentions: A Few More Big Dog Name Ideas
Can’t get enough big dog names? Here are a few more to spark inspiration:
Chief – For the leader of the pack
Mammoth – Fun for a super-sized dog
Luna – A mystical, popular name for female dogs
Ranger – Great for dogs who love the outdoors
Major – Military-style, strong and commanding
Echo – Cool and modern for a quiet giant
Sarge – Short for Sergeant, a name that commands respect
Rogue – For the independent spirit
Zara – Stylish, strong, and chic
Knight – Noble and protective
Final Thoughts
Big dogs are unforgettable, and their names should be too. Whether your dog is bold and fearless, noble and calm, or funny and friendly, the right name helps express their personality and strengthens your bond. From powerful picks like Titan and Diesel to noble names like Duke and Athena, this list of 30 good names for big dogs offers something for every kind of canine companion.
Take your time, try out a few options, and most importantly—choose a name that feels right. After all, this is the name you’ll be calling for years to come as your gentle giant becomes an irreplaceable part of your family.
