There are many more than 300 canine breeds that are popular worldwide. Some of those include the Labrador Retriever, the French Bulldog, the Golden Retriever, the German Shepherd, Poodles, Bulldogs, Beagles, Rottweilers, German Shorthaired Pointers, Dachshunds, etc. The examples we provided are the 10 most popular dog breeds in America, with the Labrador Retriever being on top of the list.