This list of mythical creatures that begin with this letter and I am constantly gathering information from each continent, and is continually being updated.
Nando-baba (Japanese)
Nando baba were once protector spirits, a kind of house god which inhabited storerooms. In old Japanese folklore, there were tutelary deities for many parts of the house. As ancient traditions were replaced by newer ones, old customs died away, leaving yokai in place of gods.
Nando baba is an old hag who haunts storerooms and closets, especially in western Japan. They look like short, ugly, balding old women in ragged clothing. They make their homes in storerooms, sheds, and closets. The darker and dirtier the better. They are shy and jumpy, so they prefer storerooms which remain closed during the day and are only rarely opened.