Found 4 full forms for KCFS
| Term | Full Form | Category |
|---|---|---|
| KCFS | 1000 Cubic Feet per Second 
| Others |
| KCFS | FM-94.5, Sioux Falls, South Dakota
| Others |
| KCFS | Kansas Citizens For Science
| Others |
| KCFS | Kenya Cuba Friendship Society
| Others |