| Acronym | Definition |
|---|
| CRLS➣Cambridge Rindge and Latin School (high school, Cambridge, Massachusettes) |
| CRLS➣Career Related Learning Standard (Oregon) |
| CRLS➣Colorado Rural Legal Services, Inc. |
| CRLS➣Coastguard Radio Liaison Station |
| CRLS➣Certified Renal Lithotripsy Specialist |
| CRLS➣Civil Rights Law Society (Columbia University) |