| 1 | FFM | FlyFirefly Sdn. Bhd | IATA: FY, Callsign: Firefly, | MAL | AVCODES |
| 2 | FFM | Firefly | IATA: FY | | ICAO1 |
| 3 | FFM | Feldbahnmuseum Frankfurt am Main | | D | TRAFFIC |
| 4 | FFMC | FISK, FIRENZE & MCLEAN INC | | | SCAC3 |
| 5 | FFMD | FFE TRANSPORTATION (INTERMODAL DIVI | | | SCAC4 |
| 6 | FFMG | FAIRWAY FREIGHT | | | SCAC4 |
| 7 | FFMI | FARM FRESH MARKETING INC | | | SCAC4 |
| 8 | FFMO | F FIVE M ONE (F5M1) TRANSPORTATION | | | SCAC4 |
| 9 | FFMR | FRONTIER FOOD MART | | | SCAC4 |
| 10 | FFMS | FULTON FARMS INC | | | SCAC4 |
| 11 | FFMT | F & F MOTOR TRANSPORTATION CO | | | SCAC3 |
| 12 | FFMU | FUJIFILM ELECTRONIC MATERIALS USA, INC. | | USA | BIC |
| 13 | FFMV | FB&M FREIGHT MOVERS | | | SCAC4 |
| 14 | FFMZ | FISHER FLOUR MILL | | | PWRC |
