* denotes Presenting Author
| Rahman, Mahbubur | SA-B-Therapy Room-1* |
| Rahman, Md. Hafizur | PO-BPC-Virtual-35 |
| Rao, Yuan | PO-BPC-Virtual-14 |
| Reiser, Ingrid | PO-BPC-Virtual-4 |
| Reiter, Matt | SU-B-Diagnostic Room-0* |
| Reynoso, Francisco | PO-BPC-Virtual-12, PO-BPC-Virtual-39 |
| Richards, Zachary | PO-BPC-Virtual-38 |
| Rill, Lynn | PO-BPC-Virtual-3 |
| Ritter, Timothy | SU-A-Therapy Room-0* |
| Robertson, Daniel | SA-B-Therapy Room-4 |
| Rodrigues, Anna | PO-BPC-Virtual-6 |
| Rolfingsmeier, Julie | PO-BPC-Virtual-12, PO-BPC-Virtual-39 |
| Rong, Yi | TU-B-Therapy Room-0* |
| Roque, Thais | SU-SHOWCASE-Vendor Track-1* |
| Roy, Soumya | PO-BPC-Virtual-20*, PO-BPC-Virtual-23, PO-BPC-Virtual-24* |
| Rudek, Benedikt | PO-BPC-Virtual-21* |
| Ruiz, Brian | SU-A-Therapy Room-0*, MO-C-Therapy Room-0* |
| Rupcich, Franco | TU-A-Vendor Track-0* |
| Russo, Gregory | SA-B-Therapy Room-3 |
| Rutel, Isaac | PO-BPC-Virtual-38 |