Tanu is a common name in India, often used for girls. It is derived from the Sanskrit word "tanu," which means "body" or "form." The name is popular in various cultures and can be found in different regions, reflecting a sense of beauty and grace. In popular culture, Tanu is also associated with characters in movies and literature. For example, the film Tanu Weds Manu features a character named Tanu, showcasing her journey and relationships. This has contributed to the name's recognition and appeal in contemporary society.