2008 Most Popular Dogs - 2008 Most Popular Dogs in the U.S. Latest from American Kennel club 1. Labrador Retriever 2. Yorkshire Terrier 3. German Shepherd Dog 4. Golden Retriever 5. Beagle 6. Boxer 7. Dachshund 8. Bulldog 9. Poodle 10. Shih Tzu Ref. Source 6 Sciences, Education, Art, Writing & UFO.