| Karunanayake, Chamaka Sameera |
| Karunapala, Rajapaksa Wadanahaluge |
| Karunarathna, H. B. Ireshika |
| Karunarathna, Pindeniya Appuhamilage Sarala |
| Karunarathna, Suneth Namal |
| Karunarathne, E. A. C. P. |
| Karunarathne, Kumarapeli Arachchige Pavan Udana |
| Karunaratne, Maddumage Harith Jeewaka |
| Karunasekera, H. N. D. |
| Karunasena, Warnakulasooriya Mudiyanselage |
| Karuppuswamy, Renuka |
| Kasa, Hirofum |
| Kasajoo, Sunsun |
| Kasama Srimongkol |
| Kasanan Changkeaw |
| Kasem Chaisukpirom |
| Kasem Jarupan |
| Kasemsun Chinnavaso |
| Kaseshanth, Kulenthiran |
| Kashif, Khan Falahudin |