Knudsen is a common surname in Denmark, Norway, and parts of Germany. The name is derived from the personal name Knud, which means “kind” or “good”. The “-sen” suffix indicates “son of”. The name has a long history, dating back to medieval times. Today, there are many notable individuals with the surname Knudsen, including politicians, artists, and athletes. Despite its popularity, the name remains a symbol of the enduring legacy of Danish and Norwegian culture.