YFA
| Acronym | Definition |
|---|---|
| YFA | Young Faculty Award (Defense Advanced Research Projects Agency) |
| YFA | Yorkshire Film Archive (UK) |
| YFA | Young Firefighters Association (UK) |
| YFA | Young Furniture Associates (AWFS chapter) |
| YFA | Your Friend Always |
| YFA | Young First Aider (award; St. John Ambulance; London, England, UK) |
| YFA | You're Freaking Amazing (polite form) |