- Robert Hemfelt, Paul Meier, Frank Minirth
- Robert Henderson
- Robert J. Strand
- Robert J. Wicks
- Robert Kasprowicz
- Robert Kisiel
- Robert Kościuszko
- Robert Kośiuszko
- Robert Krzywicki Mic
- Robert M. Rynkowski
- Robert MacSwain, Michael Warda
- Robert McTeigue SJ
- Robert Morgan
- Robert Morris
- Robert Oh
- Robert Skrzypczak, Adam Sosnowski
- Robert Somerville
- Robert T. Ptaszek
- Robert Tekieli
- Robert Wahrer
- Roberto Herrera
- Roberts Liardon
- Robin Yabsley
- Rock Luis, Noon Steve
- Rod Wilson
- Rodney Hogue
- Rodney Howard-Browne
- Roger Brind
