| Name | Meaning | Gender | Origin |
|---|
| Angel | Messenger | Unisex | Greek |
| Archie | Valuable: Bold. | Male | English |
| Axel | Father of peace | Male | Hebrew |
| Babe | Baby | Unisex | American English |
| Baby | Baby | Unisex | American English |
| Bacon | | Unisex | Hebrew |
| Bandit | An outlaw or robber | Unisex | English |
| Barkley | | Unisex | Hebrew |
| Bear | Large mammal with large head, bulky body and coarse thick fur | Unisex | English |
| Beast | | Unisex | Hebrew |
| Beau | Handsome | Male | French |
| Ben | Son | Male | Hebrew |
| Biscuit | A cookie or cracker | Unisex | English |
| Bitsy | | Unisex | Hebrew |
| Bobby | Bright fame | Unisex | Germanic |
| Bruiser | A large heavyset man | Unisex | English |
| Brunhilda | Battle armour | Unisex | Germanic |
| Bruno | Armour | Male | Germanic |
| Brutus | Heavy, slow, foolish | Male | Latin |
| Bubba | | Unisex | Hebrew |
| Buddy | Herald | Male | English |
| Buster | One that breaks up something | Unisex | American English |
| Butch | Masculine in appearance or manner. | Unisex | American English |
| Buttercup | A bright yellow flowered plant. Also a term of endearment. | Unisex | English |
| Buzz | To move quickly and busily, to bustle | Male | English |
| Cain | A spear | Male | Hebrew |
| Casey | From Cayce | Male | American English |
| Chalupa | | Unisex | Hebrew |
| Charlie | Free man | Unisex | Germanic |
| Chewy | Needing chewing. | Unisex | English |