s Raza Pequeña (≤ 10 kg)
Las razas pequeñas suelen vivir más que las razas más grandes, muchas alcanzan los 15-20 años de edad. Tienden a madurar rápidamente en sus primeros años pero envejecen más lentamente en años posteriores.

Chihuahua
El Chihuahua es la raza de perro más pequeña, y recibe su nombre del estado mexicano de Chihuahua.

Pomerania
El Pomerania es un perro pequeño tipo spitz que recibe su nombre de la región de Pomerania en el noroeste de Polonia y el noreste de Alemania.

Yorkshire Terrier
El Yorkshire Terrier es una raza de perro pequeño desarrollada en Yorkshire, Inglaterra, para cazar ratas en fábricas textiles.

Shih Tzu
El Shih Tzu es una raza de perro toy originaria del Tíbet y fue criada como perro de compañía para la realeza china.

Maltés
El Maltés es una raza pequeña de perro del grupo toy conocida por su pelaje blanco sedoso.

Dachshund
El Dachshund, también conocido como perro salchicha, es una raza de perro de caza de patas cortas y cuerpo alargado.

Bulldog Francés
El Bulldog Francés es una raza de perro doméstico, criada para ser perros de compañía. Son el resultado de un cruce entre Bulldogs Toy importados de Inglaterra y ratoneros locales en París, Francia.

Schnauzer Miniatura
El Schnauzer Miniatura es una raza de perro pequeño del tipo Schnauzer que se originó en Alemania a mediados y finales del siglo XIX.

Pug
El Pug es una raza de perro con características físicas distintivas: una cara arrugada, un hocico corto y una cola enrollada.

Boston Terrier
El Boston Terrier es una raza de perro originaria de los Estados Unidos de América. Este "Caballero Americano" fue aceptado en 1893 por el American Kennel Club como una raza no deportiva.

Cavalier King Charles Spaniel
El Cavalier King Charles Spaniel es un pequeño spaniel clasificado como perro de juguete por The Kennel Club y el American Kennel Club.

Bichón Frisé
El Bichón Frisé es una raza pequeña de perro del tipo Bichón. El Bichón Frisé es miembro del Grupo de perros no deportivos en los EE.UU.

Habanero
El Habanero es una raza de perro del tipo Bichón. Es el perro nacional de Cuba, desarrollado a partir del ahora extinto Blanquito de la Habana.

Papillón
El Papillón es un perro pequeño, amigable y elegante de estructura ósea fina, conocido por sus orejas en forma de mariposa.

Galgo Italiano
El Galgo Italiano es una raza pequeña de perro del tipo lebrel, a veces llamado "IG" o "Iggy" para abreviar.

Miniature Pinscher
The Miniature Pinscher is a small breed of dog originating from Germany. The breed's earliest ancestors may have included the German Pinscher mixed with Italian greyhounds and dachshunds.

Pekingese
The Pekingese is an ancient breed of toy dog, originating in China. They were the favored imperial pet and were held sacred in ancient China.

Lhasa Apso
The Lhasa Apso is a non-sporting dog breed originating in Tibet. It was bred as an interior sentinel in the Buddhist monasteries, to alert the monks to any intruders.

Japanese Chin
The Japanese Chin is a small, aristocratic toy dog with a distinctively Oriental expression. It is believed to have originated in China but was later gifted to Japanese nobility.

Brussels Griffon
The Brussels Griffon is a breed of toy dog, named after their city of origin: Brussels, Belgium. The breed is known for its almost human-like expression.

Affenpinscher
The Affenpinscher is a terrier-like toy breed of dog known for its monkey-like expression and appearance. The name "Affenpinscher" is German for "monkey terrier".

Toy Fox Terrier
The Toy Fox Terrier is a small terrier breed of dog, directly descended from the larger Fox Terrier but considered a separate breed.

Chinese Crested
The Chinese Crested Dog is a hairless breed of dog. Like most hairless dog breeds, the Chinese Crested comes in two varieties: with and without fur, which are born in the same litter.

Silky Terrier
The Silky Terrier is a small breed of terrier developed in Australia, although the breed's ancestral types and breeds were from Great Britain.

English Toy Spaniel
The English Toy Spaniel is a small toy dog of the spaniel type. In the United Kingdom, it is called the King Charles Spaniel, while in North America, it is called the English Toy Spaniel.

Norwich Terrier
The Norwich Terrier is a breed of dog originating in the United Kingdom, and was bred to hunt small vermin or rodents. With a friendly personality, Norwich Terriers are today mostly a companion dog breed.

Norfolk Terrier
The Norfolk Terrier is a British breed of dog. Prior to 1960, it was considered to be the same breed as the Norwich Terrier, distinguished from the "prick eared" Norwich Terrier only by its "drop ears".

Scottish Terrier
The Scottish Terrier, popularly called the Scottie, is a breed of dog with a distinctive appearance and personality. It is one of five breeds of terrier that originated in Scotland.

West Highland White Terrier
The West Highland White Terrier, commonly known as the Westie, is a breed of dog from Scotland with a distinctive white harsh coat with a somewhat soft white undercoat.

Cairn Terrier
The Cairn Terrier is one of the oldest terrier breeds, originating in the Scottish Highlands and recognized as one of Scotland's earliest working dogs.

Jack Russell Terrier
The Jack Russell Terrier is a small terrier that has its origins in fox hunting in England. It is principally white-bodied and smooth, rough or broken-coated and can be any color.

Rat Terrier
The Rat Terrier is an American dog breed with a background as a farm dog and hunting companion. They are often kept as pets and are known to be intelligent, active, and playful.

Miniature Poodle
The Miniature Poodle is a small but highly intelligent breed of dog. Despite their association with France, Poodles actually originated in Germany as water retrievers.

American Eskimo Dog (Toy/Miniature)
The American Eskimo Dog is a breed of companion dog originating in Germany. The American Eskimo is a member of the Spitz family.

Löwchen
The Löwchen or Little Lion Dog is a small, long-haired breed of dog. The Löwchen once had the dubious distinction of being the rarest dog in the world.

Tibetan Spaniel
The Tibetan Spaniel is a breed of assertive, small, intelligent dogs originating over 2,500 years ago in the Himalayan mountains of Tibet.

Schipperke
The Schipperke is a Belgian breed of small dog. In Flemish, the name means "little captain" or "little shepherd", depending on interpretation.

Manchester Terrier (Toy)
The Manchester Terrier is a breed of dog of the smooth-haired terrier type. It was first bred in Manchester, England, in the 19th century to control vermin.

Coton de Tuléar
The Coton de Tuléar is a breed of small dog named for the city of Tuléar in Madagascar and for its cotton-like coat.

Bolognese
The Bolognese is a small breed of dog of the Bichon type, originating in Italy. The name refers to the northern Italian city of Bologna.