| Name | Meaning | Gender | Origin |
|---|
| Beauty | One that is beautiful, especially a woman | Unisex | English |
| Bell | Unisexual Name Meaning "Beauty." | Unisex | English |
| Bella | My God is a vow | Female | Hebrew |
| Belle | Beautiful | Female | French |
| Bentley | Bent grass clearing | Male | English |
| Berkeley | Birch clearing | Male | English |
| Bessy | Diminutive Of Elizabeth. | Unisex | English |
| Bingo | A game where numbers are drawn and announced by a caller | Unisex | English |
| Biscuit | A cookie or cracker | Unisex | English |
| Blackie | Of the colour black. | Unisex | English |
| Blaze | Stuttering | Unisex | Latin |
| Boomer | A large full grown kangaroo. A baby boomer. | Unisex | English |
| Boone | Good | Male | French |
| Brownie | Moist chocolate cake with nuts | Unisex | English |
| Bruno | Armour | Male | Germanic |
| Buck | He-goat | Male | English |
| Bud | Brother. Nickname Used Since Medieval Times. | Male | English |
| Buddy | Herald | Male | English |
| Buster | One that breaks up something | Unisex | American English |
| Butch | Masculine in appearance or manner. | Unisex | American English |
| Captain | A captain | Unisex | English |
| Chance | Good fortune | Male | English |
| Charley | Free man | Unisex | German |
| Charlie | Free man | Unisex | Germanic |
| Charlotte | Free man | Female | Germanic |
| Claire | Clear | Female | Latin |
| Clancy | Red | Male | Gaelic |
| Clara | Clear | Female | Latin |
| Cliff | Cliff ford | Male | English |
| Clifford | Cliff ford | Male | English |