Mackenzie River Husky
Magyar Agar
Majestic Tree Hound
Malinois
Maltalier
Maltese
Maltipoo
Manchester Terrier
Maremma Sheepdog
Mastiff
Mastiff
McNab
Meliteo Kinidio
Mexican Hairless Dog
Middle Asian Owtcharka
Miniature Australian Shepherd
Miniature Bull Terrier
Miniature Fox Terrier
Miniature Pinscher
Miniature Schnauzer
Mioritic

Mixed-breed dog
Moscow Guard dog
Moscow Watchdog
Mountain Burmese
Mountain Cur
Mountain Feist
Mudhol Hound
Mudi
Munsterlander
Native American Indian Dog
Neapolitan Mastiff
Nebolish Mastiff
Nenets Herding Laika
New Guinea Singing Dog
Newfoundland
Norfolk Terrier
Norrbottenspets
Northeasterly Hauling Laika
Northern Inuit Dog
Norwegian Buhund
Norwegian Elkhound

Norwegian Lundehund
Norwich Terrier
Nova Scotia Duck-Tolling Retriever
Old Danish Pointer
Old English Bulldog
Old English Sheepdog
Olde Englishe Bulldogge
Osterreichischer Kurzhaariger Pinscher
Otterhound
Otto
Owczarek Podhalanski
Panja
Papillon
Parson Russell Terrier
Pashmi
Patterdale Terrier
Pekeapoo
Pekingese
Pembroke Welsh Corgi
Perdiguero de Burgos
Perro Cimarron

Perro de Pastor Mallorquin
Perro de Presa Canario
Perro de Presa Mallorquin
Perro de Toro
Peruvian Hairless Dog
Peruvian Inca Orchid
Petit Basset Griffon Vendeen
Petit Bleu de Gascogne
Petit Brabancon
Petit Gascon Saintongeois
Phalène
Pharaoh Hound
Phung San
Picardy Shepherd
Picardy Spaniel
Pinscher
Pit Bull
Plott Hound