Proponents
3,644 proponents — individuals, institutions, and schools of thought — cited in the encyclopedia.
- Robert Whitaker
- Roberto Canessa
- Roberto Carlos
- Roberto Fiore
- Roberto Perotti
- Robin Aitken
- Robin DiAngelo
- Robin Ganzert
- Robin J Ely
- Robin Marty
- Robin Morgan
- Robinson
- Robinson Meyer
- Robyn Boerstling
- Robyn Correll
- Robyn Silverman
- Rod Dreher
- Rod Stewart
- Roderick Lynch
- Rodong Sinmun
- RodStarz
- Roger Clegg
- Roger Daltrey
- Roger Ebert
- Roger Ellis
- Roger Goodell
- Roger Moore
- Roger Scruton
- Roger Wicker
- Rogers Brubaker
- Roland S Martin
- Ron Capshaw
- Ron Daniels
- Ron DeSantis
- Ron Johnson
- Ron Paul
- Ron Wyden
- Ronald Akers
- Ronald C. Kessler
- Ronald C. Kramer
- Ronald Kramer, Raymond Michalowski, Dawn Rothe
- Ronald Reagan
- Ronnie Sebro, MD, PhD
- Ronnie Sebro, MD, PhD,
- Ronny L. Jackson
- Roque Mesa
- Rory Green
- Rory O'Connell
- Rory Smith
- Rosa Clemente
- Rosalie Chapple
- Rosalind "Roz" Savage
- Rose Rea
- Rosemary W. Pennington
- Ross Douthat
- Ross Linden Fraser
- Ross Pomeroy
- Roxane Cohen Silver
- Roy Bhaskar
- Roy Calley