Teddy Roosevelt Terrier breeds

# Breed AKC group Size Weight Lifespan
— Teddy Roosevelt TerrierA small American farm and hunting terrier in miniature and standard sizes, descended from Rat Terrier types, lively, trainable, and short-coated. Terrier Group Small 8 to 35 lb 14 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.