Chas is a common nickname for individuals named Charles. It is often used informally among friends and family. The name Charles has historical significance, being derived from the Germanic name Karl, which means "free man." Chas can be found in various cultures and is sometimes associated with a friendly and approachable personality. In popular culture, Chas may refer to characters in movies, television shows, or literature. For example, Chas Chandler is a well-known character from the animated series The Amazing World of Gumball. Additionally, Chas is a name that appears in various music contexts, such as Chas & Dave, a British musical duo known for their unique blend of rock and pop.