Helga is a common female name of German origin, often associated with strength and health. It is derived from the Old Norse name "Helga," meaning "holy" or "blessed." The name is popular in various countries, particularly in Scandinavia and Germany. In popular culture, Helga is also known as a character from the animated television series Hey Arnold!. She is depicted as a strong-willed girl with a complex personality, often showing a tough exterior while harboring deep feelings for the show's protagonist, Arnold.