| Name | Meaning | Gender | Origin |
|---|
| Blanche | white | Female | |
| Blessing | Consecrated | Unisex | English |
| Blitzen | | Unisex | Hebrew |
| Blizzard | Violent snowstorm | Male | |
| Bob | bright, famous | Male | English |
| Brad | English, wide meadow | Male | English |
| Bruiser | A large heavyset man | Unisex | |
| Bruno | Brown
| Male | |
| Bruno | Brown
| Male | |
| Bubba | | Male | Hebrew |
| Bubba | | Male | Hebrew |
| Buddy | From Budd - The welcome messenger. | Male | English |
| Buddy | From Budd - The welcome messenger. | Male | English |
| Bully | An overbearing person, a ruffian | Unisex | |
| Buster | One that breaks up something | Male | Modern |
| Butch | Masculine in appearance or manner. | Male | Nickname |
| Caleb | The bold one | Male | Hebrew |
| Candy | Confectionery made with sugar. | Female | English |
| Candy Cane | | Unisex | Hebrew |
| Caspar | keeper of the treasure | Male | Persian |
| Casper | Master of the treasure | Male | Dutch |
| Charity | Affection, Charity, Brotherly Love | Female | Latin |
| Chester | fortress, walled town, | Male | Latin |
| Christian | annointed, follows Christ | Male | Greek |
| Christina | anointed | Female | Greek |