| Abbreviation | Definition |
|---|---|
| KRL | Knight Resources Ltd |
| KRL | Kochi Refineries Limited |
| KRL | Kochi Refineries Ltd |
| KRP | Khmer Racing Productz |
| KRR | Kenny Rogers' Roasters |
| KRTC | Kaohsiung Rapid Transit Corporation |
| KS | Kleene Star |
| KSA | Kalman Saffran Associates |
| KSA | Kalman Saffran Associates, Inc. |
| KSA | Kathryn Schenker Associates |
| KSA | Kazarien Spencer And Associates |
| KSAC | Kingston and St Andrew Corporation |
| KSB | Kent System Builders |
| KSBL | Karvy Stock Broking Ltd |
| KSC | Kelab Shell Cyberjaya |
| KSC | Knowledge Systems Corporation |
| KSC | Kuwait Shareholding Company |
| KSCC | Kerala State Construction Corporation |
| KSDL | Karnataka Soaps and Detergents, Limited |
| KSE | Kvaerner Ships Equipment |