| Abbreviation | Definition |
|---|---|
| BECKY | Rebecca |
| BEN | Benjamin |
| Bert | Albert |
| BEV | Beverly |
| BF | Boy Friends |
| BFMG | Big F***ing Machine Gun |
| BG | Bama Girl |
| BHD | Black Hawk Down |
| BIJOY | Be(lieve) In Jesus O Youth |
| Bill | William |
| BJ | Baby Janea |
| BJ | Baby Jay |
| BJ | Baby John |
| BJ | Bailey Junior |
| BJ | Bambi Jo |
| BJ | Barbara Jane |
| BJ | Barbara Jean |
| BJ | Barbara Josephine |
| BJ | Barbara Joy |
| BJ | Barbara June |