5. Pug
The Breed Stats: Pugs measure a height of 12-14 inches and weigh 14-18 pounds.
Although Pug doesn't have a beautiful appearance, many people still think it has unique and cute features. Its muzzle is short but full of wrinkles; its skull is broad, which makes it usually wheeze and snore. Therefore, if you need a quiet environment to sleep, please put your pug in a different room.
6. Pomeranian
The Breed Stats: Pomeranians are 5-11 inches tall and weigh 4-8 pounds.
Pomeranians rank as one of the most popular breeds in the United States, and are well known for their fox-like expressions, outgoing personality, prick ears and dense coat. They have more coat colors than any other breed. They come in 23 colors, such as the common tan, red, cream, orange, white, chocolate and so on. They are one of heavily shedding breeds. Daily brushing and combing is necessary for keeping that coat in good condition.