- Robert Tarjan
- Robert Voigt
- Robert W. Day
- Robert W. Zmud
- Robert Weismantel
- Roberto Baldacci
- Roberto Cominetti
- Roberto Cordone
- Roberto Roberti
- Roberto Szechtman
- Robin Lougee
- Robin O. Roundy
- Robin Qiu
- Rod Case
- Rod Hook
- Rodney A. Hayward
- Rodney Parker
- Rodney Wallace
- Rodolfo Carvajal
- Rodolfo García-Flores
