| Gender | Baby Name | Meaning |
|---|---|---|
 | Bluma | Flower |
| Bly | Gentle and happy |
| Blythe | Happy |
 | Boaz | Swiftness |
| Bob | Bright fame |
| Bobby | Bright fame |
| Bode | Messenger |
| Boden | Messenger |
| Bodie | Messenger |
| Bogomil | Favored by God |
| Bohdan | Gift of God |
| Bolivar | Riverbank |
| Bona | Good |
| Bonaventure | Good fortune |
| Bond | Farmer |
| Bonfilia | Good daughter |
| Boniface | Good destiny |
| Bonifacy | Good destiny |
| Bonita | Pretty, Beautiful |
| Bonner | Gentle, courteous |
