| Abbreviation | Definition |
|---|---|
| FSARS | Federal Special Anti-Robbery Squad |
| FSC | Forensic Sciences |
| FSCC | Forensic Services and Coroners Complex |
| FSD | Fleet Services Division |
| FSDP | French Serute Detective Police |
| FSDP | French Surete Detective Police |
| FSDS | Forensic Services Division System |
| FSG | Force Strategy Group |
| FSNI | Forensic Science Northern Ireland |
| FSOB | Forensic Science Oversight Board |
| FSPD | Fort Smith Police Department |
| FSPD | Fresno State Police Department |
| FSS | Forensic Science Service |
| FSSL | Forensic Science Service Laboratory |
| FSSO | Forensic Science Student Organization |
| FTA | Failure To Appear Bench Warrant |
| FTDTL | Forensic Toxicology Drug Testing Laboratories |
| FTDTL | Forensic Toxicology Drug Testing Laboratory |
| FTE | Full Time Employed |
| FTF | Failure To Feed |