- Radzicki, Michael J.1
- Ram-Mohan, L. Ramdas1
- Rangwala, Ali S.1
- Rao, Reeta Prusty2
- Ray, Malcolm H.3
- Rich, Charles3
- Richman, Mark W.1
- Rissmiller, Kent J.3
- Rolle, Marsha Whitney4
- Rong, Yiming7
- Rosenstock, Joshua2
- Ruiz, Carolina3
- Rulfs, Jill7
- Ryder, Elizabeth F.4