| Name | Meaning | Gender | Origin |
|---|
| Autumn | Season between summer and winter. | Female | |
| Ava | Cute and short girl kitten name.
| Female | Latin |
| Ayla | oak tree | Female | Hebrew |
| Azalea | Democracy | Female | English |
| Azar | fire | Female | Iranian |
| Barnabas | so named for Barnabas Collins of Dark Shadows | Male | Aramaic |
| Beast | | Unisex | Hebrew |
| Belinda | beautiful snake | Female | Spanish |
| Bella | Beautiful
| Female | English |
| Bella | Beautiful
| Female | English |
| Belladonna | beautiful woman | Unisex | |
| Bellatrix | | Female | Hebrew |
| Black | Dark | Male | English |
| Blackula | Prince Of Darkness | Unisex | |
| Blade | glory, The expanded part of a leaf, particularly grasses | Male | Word |
| Blake | fair-haired, pallid | Male | English |
| Bones | after doctor in Star Trek | Unisex | |
| Boris | A fighter, battler | Male | Slavic |
| Brendan | prince | Male | Irish |
| Brenna | Raven maid, dark-haired | Female | Irish |
| Bronson | son of Brown, son of the dark-skinned one | Male | English |
| Bronwyn | White-bosomed. | Female | Welsh |
| Brown | colour | Male | Color |
| Brunhilda | Dark or noble
| Female | Norse |
| Brunhilde | Dark or noble
| Female | |