Toy Breeds:
* Chihuahua: The smallest dog breed, known for their big personalities and even bigger barks.
* Yorkshire Terrier: Elegant and feisty, with long, silky hair.
* Maltese: A white, fluffy companion dog with a sweet and playful personality.
* Pomeranian: A fox-like, fluffy breed with a bold and independent attitude.
* Toy Poodle: Intelligent and hypoallergenic, they come in a variety of colors.
* Papillon: Known for their butterfly-like ears, they are lively and affectionate.
* Cavalier King Charles Spaniel: Gentle and loving, with a sweet, expressive face.
* Brussels Griffon: A small, sturdy breed with a distinctive facial expression.
* Shih Tzu: A long-haired breed with a playful and loving personality.
* Italian Greyhound: A graceful and sleek breed, often mistaken for a miniature Greyhound.
* Japanese Chin: A refined breed with a gentle and loving nature.
Other Small Breeds:
* Miniature Pinscher: A lively and athletic breed, sometimes nicknamed "miniature Dobermans."
* Miniature Schnauzer: A wiry-coated breed with a playful and intelligent personality.
* Bichon Frise: A fluffy, white breed with a cheerful and affectionate nature.
* Miniature Bull Terrier: A muscular and energetic breed with a playful and mischievous streak.
* Cairn Terrier: A small, sturdy breed with a lively and independent personality.
Important Note: Even within breeds, individual dogs can vary in size. It's always best to meet a dog before adopting to get a sense of their size and personality.