Sayaka is a common Japanese name that can be used for both girls and women. The name often means "clear" or "fresh," reflecting positive qualities. It is popular in Japan and can be found in various forms of media, including anime and manga. In Japanese culture, names like Sayaka may carry significant meanings and are often chosen based on the desired traits for the child. The name is sometimes associated with characters in anime or manga, where it may represent a strong, kind, or determined personality.