| Name | Meaning | Gender | Origin |
|---|
| B.B. | | Unisex | Hebrew |
| Babe | A baby. Slang for young woman | Female | Word |
| Bacchus | To Shout | Male | Latin |
| Bacchus | The Roman Name For Dionysus, The God Of Wine And Intoxication. | Male | Greek |
| Bach | | Male | Hebrew |
| Banjo | | Male | Hebrew |
| Barney | Comforter
| Male | English |
| Bass | | Unisex | Hebrew |
| Bassoon | | Male | Hebrew |
| Bebo | | Unisex | Hebrew |
| Beethoven | | Male | Hebrew |
| Belle | Beautiful woman | Female | Short |
| Benjamin | son of my right hand | Male | Hebrew |
| Bernie | Brave As A Bear | Unisex | German |
| Beyonce | Beyond Others | Female | African |
| Bieber | | Unisex | Hebrew |
| Bina | a musical instrument, intelligence | Female | Hebrew |
| Bing | From the kettle shaped hollow
| Male | |
| Bingo | A game where numbers are drawn and announced by a caller | Male | Word |
| Blake | fair-haired, pallid | Male | English |
| Blondie | One with golden coloured hair | Male | |
| Blues | | Unisex | Hebrew |
| Bo | Nickname made popular by actress Bo Derek.
| Male | Norse |
| Bocelli | | Unisex | Hebrew |
| Bolero | | Unisex | Hebrew |