The Greater Swiss Mountain Dog, also known as Great Swiss Mountain Dog or Swissy, is a dog breed which was developed in the Swiss Alps. Its German name is Grosser Schweizer Sennenhund, and its French name is Grand Bouvier Suisse. The breed is large and heavy-boned with great physical strength, but is still agile enough to perform the all-purpose farm duties it was originally used for. The Greater Swiss Mountain Dog is sociable, active, calm, and dignified, and loves being part of the family. Check out our collection of Greater Swiss Mountain Dog names for male or female Swissy puppies.