* denotes Presenting Author
| Kalavagunta, Chaitanya | PO-BPC-Exhibit Hall-38 |
| Kapatoes, Jeffrey | SA-B-Celestin-9 |
| Kavanaugh, James | SA-C-Celestin-0* |
| Keenan, Mary | SA-A-Celestin-0* |
| Kerns, James | SU-C-Celestin-0* |
| Khandekar, Madhura | PO-BPC-Exhibit Hall-10* |
| Kim, Grace Gwe-Ya | SU-B-Celestin-0*, MO-D-Celestin-0* |
| Kirby, Krystal | SA-B-Celestin-4* |
| Kirsner, Steven | PO-BPC-Exhibit Hall-31 |
| Kocharian, Armen | PO-BPC-Exhibit Hall-44 |
| Kotecha, Rupesh | PO-BPC-Exhibit Hall-32 |
| Koyfman, Shlomo | PO-BPC-Exhibit Hall-42 |
| Kozelka, Jakub | SA-B-Celestin-9 |
| Krauss, Robert | SU-C-Celestin-0* |