Muthu is a common name in South Asia, particularly in India and Sri Lanka. It is often used as a given name for boys and can also be a surname. The name Muthu means "pearl" in the Tamil language, symbolizing beauty and value. In popular culture, Muthu is also the title of a famous Tamil film released in 1995, starring actor Rajinikanth. The movie was well-received and contributed to Rajinikanth's status as a major film star in Indian cinema. Muthu's character is known for his charm and bravery, making the film a beloved classic.