| Acronym | Definition |
|---|
| CLSF➣Coffin-Lowry Syndrome Foundation |
| CLSF➣Chio Lim Stone Forest (Singapore) |
| CLSF➣Christ, the Living Stone Fellowship |
| CLSF➣Community Legal Service Fund (UK) |
| CLSF➣Connectionless Service Functions |
| CLSF➣Constrained Least-Squares Frame |
| CLSF➣COMSEC Logistics Support Facilities |