| Name | Meaning | Gender | Origin |
|---|
| Blackster | | Unisex | |
| Blaze | Lisp: stutter. Blaise Pascal was a brilliant seventeenth century child prodigy: mathematician: scientist and philosopher who invented the calculating machine and hydraulic press before dying at age thirty-nine.
| Male | Latin |
| Bliss | intense happiness | Male | English |
| Blizzard | Violent snowstorm | Male | |
| Bob | bright, famous | Male | English |
| Bon Bon | | Female | Hebrew |
| Boogiana | | Female | |
| Bowden | Blond
| Male | |
| Bremen | | Male | Hebrew |
| Brenna | Raven maid, dark-haired | Female | Irish |
| Bridget | Strength. Mythological Celtic goddess of fire and poetry.
| Female | Anglicized |
| Briza | From Briseis the woman Achilles loved in Homer's Iliad.
| Female | |
| Brody | From the muddy place. Surname.
| Male | Irish |
| Brunon | Brown
| Male | |
| Bubbles | Thin spherical liquid filled with gas. Irrepressible activity. | Male | |
| Bubbles | Thin spherical liquid filled with gas. Irrepressible activity. | Male | |
| Bumble | | Male | Hebrew |
| Buttercup | A bright yellow flowered plant. Also a term of endearment. | Female | |
| Caesar | Title for Roman Emperors | Male | Latin |
| Cal | Latin, bald, hairless | Male | English |
| Calico | Multi-colored.
| Female | English |
| Callie | Lark
| Female | Greek |
| Calypso | Greek for concealor. A type of music originating in the West Indies. Also a satellite of Saturn. | Male | Greek |
| Camila | Attendant
| Female | Latin |
| Camille | young ceremonial attendant | Female | |