Poncelet Georges M. J. L.
Poncelet Georges Marie Joseph Luc
Poussereau Thierry
Pshik Julia N.
Quinones Augusto R.
Raich Brenda Anne
Rav Gayatri S.
Raytheon Engineers & Constructors, Inc.
Reilly Peter T. A.
Reitman Gennady A.
Remy Marc J. H.
Remy Marc Joseph Henri
Research Institute of Petroleum Processing
Riley Mark G.
Ringwelski Andrzej Z.
Roberts P. W.
Rockstraw David A.
Rodewald Paul G.
Roy Timothy A.
Santiesteban Jos e G.