Umanathan is a name of Indian origin, derived from the Sanskrit word Umanat, meaning human being or humanity. It is a popular name in Tamil Nadu, India, and is often given to boys. The name is associated with the Hindu god of knowledge, Manu, and is considered a symbol of wisdom and intelligence. In Hindu mythology, Manu is said to have created the universe and is revered as a great sage. The name Umanathan is also associated with the concept of man or humanity, emphasizing the importance of human values and qualities. It is a unique and meaningful name that reflects the values of wisdom, intelligence, and humanity.