Créateur
- Richard John Meier1
- Richard M Standard1
- Richard R Harris1
- Richard S Rajarathinam1
- Robert Borron Woodruff1
- Robert J Bolton1
- Robert J Cranston1
- Robert J Vajko1
- Robert L Fetherlin1
- Robert M Creech1
- Robert S Culbard1
- Robin D Foster1
- Robin Dale Hadaway1
- Rodney L Hammer1
- Rodrigo Cruz1
- Rolland Baker1
- Ronald E Holcomb1
- Ronald Hornecker1
- Ronald W Brown1
- Ronnie G Dunavin1