Wikipedia
Yuki-onna
is a spirit or yōkai in Japanese folklore. She is a popular figure in Japanese literature, manga, film , and animation.
She may also go by such names as yuki-musume ("snow girl"), yuki-onago ("snow wench"), yukijorō ("snow harlot"), yuki anesa ("snow sis'"), yuki-omba ("snow granny" or "snow nanny"), yukinba ("snow hag") in Ehime, yukifuri-baba ("snowfall hag") in Nagano.