Yumiko is a common Japanese name that can be used for girls. The name often means "child of reason" or "child of beauty," depending on the kanji characters used. It is popular in Japan and can be found in various forms of media, including anime and manga. In popular culture, Yumiko may refer to characters in various series, such as Yumiko Jabami from the anime Kakegurui, who is known for her gambling skills. The name is also associated with themes of intelligence and charm, making it a favored choice among parents in Japan.