Historians, Miscellaneous: Biographies
- Nell Irvin Painter
- Norman Robert Campbell
- Owen Dodson
- Paul Cuffe
- Paul Ricoeur
- Peter J. Gomes
- Pierre Paul Royer-Collard
- Pierre-Daniel Huet
- Prince Hall
- Ralph Horace Metcalfe
- Raoul Peck
- Redd Foxx
- Robert Blackburn
- Robert Franklin Williams
- Robert Parris Moses
- Robert Purvis
- Robert Silverberg (American novelist)
- Roberto Ardigo
- Roger Tory Peterson
- Ronald M. Dworkin