Baubas
Bauk
Baykok
Bean-Nighe
Beast of Bray Road
Beast of Gévaudan
Bedawang
Beelzebub
Behemoth
Behula
Belenus
Bendigeidfran
Bennu
Benzaiten
Beowulf
Berehynia
Bergrisar
Bergsrå
Berserker
Bes
Bestial beast
Betobeto-san
Bhishma
Bhoota
Bi-blouk
Bia
Bies
Bifröst
Bigfoot
Binbōgami
Bishop-fish
Biwa-bokuboku
Black Annis
Black Dog
Black Shuck
Black Tamanous
Blafard
Blemmyae
Blodeuwedd
Bloody Bones
Bloody Mary
Błudnik
Blue Crow
Blue Men of the Minch
Bluecap
Boann
Bochica
Bodach
Bodb Derg
Bodhisattvas
Boggart
Bogle
Boi-tatá
Boinayel and Márohu
Boiúna
Bokkenrijders
Bolla
Bonbibi
Bonnacon
Boo Hag