| Acronym | Definition |
|---|
| KFS➣Klamath Falls (Amtrak station code; Klamath Falls, OR) |
| KFS➣King Features Syndicate (Hearst Corporation) |
| KFS➣Kenya Forest Service (Kenya) |
| KFS➣Field-Saturated Hydraulic Conductivity |
| KFS➣Knife, Fork, Spoon (piece of military kit carried on web belt) |
| KFS➣Klippel-Feil Syndrome |
| KFS➣Dumbfounded |
| KFS➣Key Factor for Success |
| KFS➣Korea Foreign School (South Korea) |
| KFS➣Korea Forest Service (Daejeon City, South Korea) |
| KFS➣Kalamazoo Film Society (Kalamazoo, MI) |
| KFS➣Kanagawa Freedom Singers (Japan) |
| KFS➣Keane Federal Systems, Inc. |
| KFS➣Kernel File System |
| KFS➣Kaiser-Friedrich-Straße |