| Abbreviation | Definition |
|---|---|
| BLIS | Bilingual Laws Information System |
| BLR | Business Legal Reports |
| BLR | Business Legal Resources |
| BLS | U.S. Bureau of Labor Statistics |
| BM | Baby's Mother |
| BM | Behavior Modification |
| BM | Birth Mother |
| BM | Black Male |
| BM | Both Male |
| BM | Bounty Monitor |
| BMB | Bomb |
| BMD | Births Marriages And Deaths |
| BMF | Black Mafia Family (drug trafficking organization) |
| BMI | Baseless Meaningless Idiocy |
| BMP | Basic Marshal Protocol |
| BNA | Bureau of National Affairs, Inc. (a legal publisher) |
| BNE | Breaking N Entering |
| BOD | Benefit Of the Doubt |
| BOD | Boys Of Destruction |
| BOG | Ban on guns |