创造者
- R Frederick Crider1
- Raker, William L.1
- Ralph Webster Neighbour1
- Randall D Ray1
- Randall G Rheaume1
- Randall J White1
- Ray L Nixon1
- Raymond G McKenzie1
- Reeves, Bradford R.1
- Rennie, MaryAnn R1
- Reo N Leslie1
- Reppa M Cottrell1
- Richard A Haynes1
- Richard A Howard1
- Richard E Englehardt1
- Richard Franklin Bowling1
- Richard J Dickey1
- Richard J Grover1
- Rickey LeRoyce Wood1
- Rickey P Scott1