| CLF | Cache Line Flush 
| Others |
| CLF | Cal Look Forum
| Others |
| CLF | Camacol Loan Fund
| Others |
| CLF | Canadian Liver Foundation
| Others |
| CLF | Canis lupus familiaris
| Others |
| CLF | Cantilever Lifting Frame
| Others |
| CLF | Carbon Leadership Forum
| Others |
| CLF | Cell Library Format
| Others |
| CLF | Center for a Livable Future
| Others |
| CLF | Central Liquidity Facility
| Others |
| CLF | Chartered Leadership Fellow
| Others |
| CLF | Chesapeake Lighthouse Foundation
| Others |
| CLF | Childhood Leukemia Foundation
| Others |
| CLF | Children's Leukemia Foundation
| Others |
| CLF | Chinese Lantern Festival
| Others |
| CLF | Choly Lysyl Fluorescein
| Others |
| CLF | Choosing A Loving Free
| Others |
| CLF | Choy Lee Fut
| Others |
| CLF | Christian Life Fellowship
| Others |
| CLF | Chronic Love Foundation
| Others |
| CLF | Church of the Larger Fellowship
| Others |
| CLF | Civilian Labor Force
| Others |
| CLF | Clara Lionel Foundation
| Others |
| CLF | Clarence Leo Fender
| Others |
| CLF | Clean Leach Free
| Others |
| CLF | Clear Flags
| Others |
| CLF | Club Lotus France
| Others |
| CLF | Coalition for a Livable Future
| Others |
| CLF | Coefficient Lift Front
| Others |
| CLF | Coherence Lab Fellowship
| Others |
| CLF | Combat Logistics Force
| Others |
| CLF | Commander, Landing Force
| Others |
| CLF | Common Log Format
| Others |
| CLF | Concussion Legacy Foundation
| Others |
| CLF | Congressional Leadership Fund
| Others |
| CLF | Conservation Law Fnd
| Others |
| CLF | Conservation Law Foundation
| Others |
| CLF | Control Lyapunov Function
| Others |
| CLF | Cooling Load Factor
| Others |
| CLF | Corporate Lodging Forum
| Others |
| CLF | Creation of Literary Fiction
| Others |
| CLF | Credit Local de France
| Others |
| CLF | Cultural Leadership Fund
| Others |
| CLF | Current Limiting Fuse
| Others |
| CLF | Current Literature File
| Others |
| CLF | Cyndi Lauper Fan
| Others |
| CLF | Lerner fellowships
| Others |