| Pat Rhodes | 5-8 | 235 | Throw | - | Modesto | | |
| Othello Richards | 5-10 | 155 | Sprint | - | Alexandria | Thomas Jefferson High School | |
| Randon Richards | 5-10 | 148 | Dis | - | Blue Springs | | |
| Alma Richards | | - | Dec, HJ | - | , | | |
| Robert L. Richards | | - | 1 mi, 800, Steeple | - | , | | |
| Sean Richardson | 6-2 | 198 | Throw | Senior | Silver City, NM | | 2008 | 2010-2011 |
| Jim Roberts | 6-5 | 240 | Throw | - | Cleveland | | |
| Stephen Roberts | 5-10 | 138 | Dis | - | Budd Lake | | 2006 |
| Stig Robertson | 6-2 | 180 | Hur | - | Lindon | | 2005-2007 |
| Andy Robinson | 6-1 | 142 | Dis | - | Parma | Rick's | |
| Collin Robinson | 5-11 | 175 | Sprint | Junior | Draper, UT | | 2008 | 2010-2011 |
| Nathan Robison | 6-1 | 160 | Dis | - | Provo | | 1999 | 2002-2005 |
| Aaron Robison | 6-8 | 190 | Dis | - | Provo | | 2003 | 2006-2008 |
| Isaac Robison | 5-11 | 175 | Dec | Junior | Provo, UT | Provo High School | 2010-2013 |
| Sam Rockwood | 6-6 | 160 | HJ | Sophomore | Diamond Bar, CA | Diamond Bar High School | 2012-2013 |
| Josh Rohatinsky | 5-8 | 120 | Dis | - | Provo | | 2001 | 2004-2007 |
| Jared Rohatinsky | 5-10 | 132 | 1 mi, Mile | Graduate | Provo, UT | Provo High School | 2007 | 2010-2013 |
| Matt Romney | 5-11 | 155 | Sprint | - | Las Cruces | | 2006 |
| Matt Rowe | 6-0 | 170 | Sprint | - | Orem | Mountain View High School | 2002-2003 |
| Konrad Rywelski | 6-3 | 170 | Jumps | - | Paslek | | 2009-2012 |
| Chad Schmidt | 6-1 | 165 | Dis | - | Bakersfield | North High School | |
| M. Dale Schofield | | - | Hur, LJ, Sprint | - | , | | |
| Andrew Schomburg | 6-2 | 178 | Jumps | - | Monument, CO | | |
| Devin Scoresby | 6-2 | 187 | Dec | - | Idaho Falls | Rick's College | 2003-2004 |
| Jared Scott | 6-1 | 195 | Jav | - | Spanish Fork | | |