* Boston Terrier: This small American breed is known for being friendly and easy-going. They are also relatively active but can adapt to a variety of lifestyles.
* Cavalier King Charles Spaniel: This small English toy dog is known for being affectionate and gentle. They are also relatively easy to train and make great companions.
* French Bulldog: This small French breed is known for being playful and affectionate. They are also relatively low-maintenance and don't require as much exercise as other breeds.
* Havanese: This small Cuban breed is known for being lively and intelligent. They are also very adaptable and can thrive in a variety of environments.
* Italian Greyhound: This small Italian breed is known for being elegant and graceful. They are also relatively low-maintenance and don't require as much exercise as other breeds.
* Maltese: This small Maltese breed is known for being gentle and loving. They are also very easy to train and make great companions.
* Pekingese: This small Chinese breed is known for being dignified and independent. They are also relatively low-maintenance and don't require as much exercise as other breeds.
* Pug: This small Chinese breed is known for being friendly and playful. They are also very adaptable and can thrive in a variety of environments.
* Shih Tzu: This small Chinese breed is known for being affectionate and loyal. They are also very easy to train and make great companions.