| Abbreviation | Definition |
|---|---|
| KBVE | Société Royale Belge des Electriciens |
| KBVE | Socit Royale Belge des Electriciens |
| KCBS | Kansas City Barbeque Society |
| KCDS | Kansas City Dressage Society |
| KCDS | Kent County Dental Society |
| KCDS | Kern County Dental Society |
| KCDS | Kitsap County Dahlia Society |
| KCDS | Kootenay Career Development Society |
| KCFS | Kenya Cuba Friendship Society |
| KCHS | Kansas City Herpetological Society |
| KCMS | Kent County Medical Society |
| KCS | ????? ??????? ???????? |
| KCS | Killer Clown Society |
| KCS | Korean Chemical Society |
| KCS | Kuwait Computer Society |
| KCTS | Kootenay Columbia Trails Society |
| KDDS | Kenya Disabled Development Society |
| KDVS | Kongelige Danske Videnskabernes Selskab |
| KDVS | Royal Danish Academy of Sciences and Letters |
| KEEPS | Kanaka Education Environmental Partnership Society |