Chet is a common male given name that has been used in various cultures, often as a diminutive of names like Chester or Chetan. It is typically associated with friendly and approachable personalities. The name has gained popularity in different regions, particularly in the United States. In popular culture, Chet has appeared in various forms of media, including television shows and movies. Notable characters named Chet include Chet Hunter from the animated series Hey Arnold! and Chet from the film Weird Science. These portrayals often depict Chet as a laid-back and humorous character.