| Acronym | Definition |
|---|
| CLF | Cliff (street type) |
| CLF | Conservation Law Foundation (Boston, MA) |
| CLF | Choy Lee Fut (martial art) |
| CLF | Central Liquidity Facility |
| CLF | Common Log Format |
| CLF | Civilian Labor Force |
| CLF | Common Look and Feel |
| CLF | Chartered Leadership Fellow (financial services) |
| CLF | Canadian Liver Foundation |
| CLF | Combat Logistics Force |
| CLF | Coalition for A Livable Future |
| CLF | Chain Link Fence |
| CLF | Commander, Landing Force |
| CLF | CINCLANTFLT |
| CLF | Community Living Facility |
| CLF | Current-Limiting Fuse |
| CLF | Culture of Life Foundation (Washington, DC) |
| CLF | Cooling Load Factor |
| CLF | Contactless Front-End |
| CLF | Chain Link Fencing |
| CLF | Coordination Language Facility |
| CLF | Christian Literature Fund |
| CLF | Commander in Chief Atlantic Fleet |
| CLF | cantilever lifting frame (US DoD) |
| CLF | Common LISP Framework |
| CLF | Canadians for Language Fairness (Ottawa, ON, Canada) |
| CLF | Cholesterol-Lowering Factor |
| CLF | Colégio Luso-Francês (Luso-French College, Oporto, Portugal) |
| CLF | Core Laboratory Facility |
| CLF | Celebrating Life Foundation |
| CLF | Commercial Launch Facility |
| CLF | Cortinian Liberation Front |
| CLF | Casa Loma Fault (California quake fault) |
| CLF | Current Literature File |
| CLF | Cruise Line Fans |
| CLF | Carrier Lock Flag |
| CLF | Christian Libertarian Fellowship |
| CLF | Control and Limit File |
| CLF | Centralized Logistics Facility (NASA) |
| CLF | Contractor Logistics Facility |
| CLF | Cheatlist Forums |
| CLF | Hundred Linear Feet |
| CLF | Creative Leather Furniture ( Phoenix, AZ) |
| CLF | Customer Location Function |
| CLF | Customer Line Failure |
| CLF | Certified Leadership Fellow |
| CLF | Citizens for Lakewood's Future (Colorado) |
| CLF | Club Lotus France (French automobile club) |
| CLF | Chape Liquide Forezienne (French flooring company) |
| CLF | Criminal Law Forum (various organizations) |
| CLF | Crédit Local de France (French bank) |
| CLF | Coordination Lesbienne en France (French: Lesbian Coordination in France; est. 1997) |