Dog Breeds That Start With M: Maltese, Mastiff, etc

There are so many dog breeds out in the world. Many come to mind first, but you might find out that there are fewer for some letters of the alphabet. For instance, what are the dog breeds that start with M?

Are you drawing a blank on that? Well, that’s fine. I’ve put this list together to show you some of the most popular dog breeds starting with M.

Do you have a specific question about the dog breeds that start with M? Then use the table of contents below to jump to the most relevant section. And you can always go back by clicking on the black arrow in the right bottom corner of the page. Also, please note that some of the links in this article may be affiliate links. For more details, check the Disclosure section at the bottom of the page. 


The Münsterländer is a rather adaptable hunter-pointer breed from Munster, Germany. They have a rather distinct coat with a prominent spot. 

This versatile dog breed originated in Germany and was bred for both hunting and recovery purposes. Münsterländers are very smart and easy-to-train, which improves their ability to track.

These canines come in many sizes, despite how fearsome their name might make them seem. They also make excellent family friends, but they are generally recommended as outdoor pets.


The Maltese is a cute small dog breed that was once used as a sign of prestige and fashion status in the Roman Empire. It was later introduced to Europe by Chinese breeders.

This dog is a perfect choice if you want a breed that can be used in dog sports. But you’ll have to teach them obedience and agility, as well as socialization. And it should start early to ensure that your Maltese is relaxed with as many new situations as possible.


Mucuchies are an extremely rare breed of dog. They are a South American breed originating from Venezuela and the Sierra Nevada de Merida mountain range. 

They are a big, long-haired breed and very difficult to find outside their home of origin. Mucuchies are one of the rarest dog breeds beginning with M. 


Mastiff is a large but chill breed that can grow more than 30 inches tall and weigh up to 230 pounds. They may be the most popular dog breed starting with M.

These dogs were initially used as big game hunters, guard dogs, and even war dogs.

You would be surprised to find out that despite their size, Mastiffs don’t really need a lot of exercise. And they can even be kept in apartments.

Regular walks of a few miles or free play time outside should be enough to keep your adult mastiff safe and happy.

Morkshire Terrier

No, that’s not a typo for Yorkshire. Dog breeds start with M all the time, even when you just stick an M in front of another breed! 

The name of the Morkshire Terrier may be misleading. In fact, the breed is a cross between the Maltese and the Biewer Terrier.

These little furballs have a lot of follow-up in North America, with their own owners’ club.

Manchester Terrier

They originated in the British town of Manchester, where they were used to kill rats. It’s not only cats that are good at that! Some Manchester Terriers were very prolific with their rat-catching too! 

This is an athletic breed that needs daily exercise but still enjoys relaxing with its owner. The Manchester Terrier is an intelligent breed who also loves to please its owners, which means that it takes a long time for constructive training.


This is a lesser-known breed of dogs that start with M.  This medium-sized Hungarian dog is up to 19 inches tall and weighs up to 29 pounds when fully grown. This breed has lovely curled hair that only requires occasional brushing and grooming. They do, however, need a lot of exercise.

Mudi loves a fenced-off area where they can run around as much as they please. They are a playful breed known to enjoy digging and jumping, but exercise will reduce these habits. 

Luckily, a Mudi is also intelligent, enthusiastic, and willing to please, making them super-trainable.


These are the most popular dogs on the planet. There are over 150 million of them! Though, they aren’t a specific breed per se. 

Mongrels usually referred to as mutts, were the ultimate mixed breed. These are mixed dogs that are not the direct result of deliberate breeding and cannot be declared as one known breed. 

They are undoubtedly some of the “good-est boys” in life, and they deserve all the love that we can give them.

Minnie Jack

The Minnie Jack is a feisty, hyperenergetic hybrid between the Jack Russell Terrier and the Miniature Pinscher. Though loyal and caring, their lively nature is sure to test the patience of even the most stoic among us.

If you can’t handle a dog that won’t stop moving, this probably isn’t the one for you! 

Miniature Bull Terrier

The Miniature Bull Terrier is the same as the Bull Terrier, but much smaller! It grows up to 14 inches tall and weighs up to 28 pounds. 

Miniature Bull Terriers are very intelligent, so they respond well to constructive approaches such as clicker training.

Miniature Schnauzer

The Miniature Schnauzer derives from the Schnauzer Standard. These fierce little pups certainly have a mind and a personality of their own with their over-dramatized expressions and features. 

These pups learn quickly and are happy to please. Still, they can get bored with repetitive training because of their high intelligence.

They need to be socialized and disciplined from a young age. They perform well in dog sports such as agility, obedience, and rallying.

Credits: thanks for the cover photo to Canva.

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