| Abbreviation | Definition |
|---|---|
| CLSA | Canon Law Society of America |
| CLSA | Caribbean Law Student Association |
| CLSA | Caribbean Law Students Association |
| CLSA | Construction Lawyers Society of America |
| CLSA | Cornell Law Students Association |
| CLSACC | Community Legal Services And Counseling Center |
| CLSB | Costs Lawyer Standards Board |
| CLSP | Community Legal Service Partnership |
| CLSP | Community Legal Service Partnerships |
| CLSR | Computer Law & Security Review |
| CLT | Central Law Training |
| CLTE | Chinese Law Taught in English |
| CLTT | Czech Legal Text Treebank |
| CLWP | Criminal Law Website Project |
| CLWR | Common Law World Review |
| CM | Colored Male |
| CM | Court Martial |
| CM | Court- Martialled |
| CM/ECF | Case Management/Electronic Case Filing |
| CMA | Citizen Management Agent |