| Abbreviation | Definition |
|---|---|
| BL | Bloody Crime |
| BL.COM. | Blackstone's Commentaries on the Laws of England |
| BLA.COM | Blackstone's Commentaries on the Laws of England |
| BLAC | Black Lawyers Association of Cincinnati |
| BLAG | Bipartisan Legal Advisory Group |
| BLC | Law Center |
| BLD | Bald |
| BLD | Bangladesh Legal Decisions |
| BLEA | Basic Law Enforcement Academy |
| BLEA | Business Law Enforcement Alliance |
| BLET | Basic Law Enforcement Training |
| BLF | Blanch Law Firm, P.C. |
| BLG | Bold Legal Group |
| BLG | Bortstein Legal Group |
| BLG | Boston Lawyers Group |
| BLHR | Bulgarian Lawyers for Human Rights |
| BLIC | Brauw Legal Innovation Challenge |
| BLIS | Bilingual Laws Information System |
| BLJ | Business Law Journal |
| BLML | Bridge Laws Mailing List |