Shih Tzu breeds

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# Breed AKC group Size Weight Lifespan
21 Shih TzuThe Shih Tzu is a small, long-coated companion from imperial China, bred purely to keep people company and known for its friendly, outgoing nature. Toy Group Small 9 to 16 lb 10 to 16 years

Ranked by the American Kennel Club's 2025 registration popularity. The three breeds it recognized in January 2026 follow. Weights are typical adult ranges; sizes are this site's classes: small under 25 lb, medium 25 to 60 lb, large over 60 lb.