| 17 | Dave Affleck | Men's Football | 6-2 | 190 | WR | - | Orem, UT | | 1971-1973 |
| 36 | Devin Albrecht | Men's Baseball | 5-11 | 180 | RHP | - | Orem, UT | Mountain View High School | 2006 |
| 87 | Bob Allphin | Men's Football | 6-4 | 205 | DE | - | Orem, UT | | 1964-1966 |
| 81 | David Allphin | Men's Football | 6-0 | 185 | DE | - | Orem, UT | | 1965-1967 |
| 41 | Art Allred | Men's Football | 6-2 | 190 | LB | - | Orem, UT | | 1969-1970 |
| 85 | Justin Anderson | Men's Football | 5-11 | 175 | WR | - | Orem, UT | Ricks Junior College | 2000-2002 |
| 2 | Amberlea Anderson | Women's Soccer | 5-4 | - | F, MF | - | Orem, UT | Orem High School | 2003-2006 |
| 4 | Tyler Anderson | Men's Football | 6-2 | 170 | WR | - | Orem, UT | | 1988 | 1991-1993 |
| Brett Andrus | Men's Track & Field | 5-8 | 155 | Dis | - | Orem | | 2004-2007 |
| Tyson Apostol | Men's Swimming & Diving | 6-2 | 150 | Free | - | Orem, UT | Orem High School | 1997-1998 |
| 90 | Kip Apostol | Men's Football | 6-1 | 207 | DE | - | Orem, UT | | 1975-1977 |
| Daniel Arrhenius | Men's Track & Field | 6-5 | 255 | Throw | - | Orem | Mountain View High School | 1998 | 2001-2004 |
| Niklas Arrhenius | Men's Track & Field | 6-4 | 245 | Throw | - | Orem | | 2004-2006 | 2006-2007 |
| Leif Arrhenius | Men's Track & Field | 6-4 | 255 | Throw | Senior | Orem, UT | | 2005 | 2008 | 2010-2011 |
| 2 | Courtney Asay Robbins | Women's Soccer | 5-4 | - | F, MF | - | Orem, UT | Mountain View High School | 2003-2004 |
| 43 | Bob Ashdown | Men's Football | 5-10 | 165 | DE | - | Orem, UT | | 1964-1966 |
| Alden Bahr | Men's Cross Country | 6-0 | 145 | | - | Orem, UT | Mountain View High School | 2005-2006 | 2009-2011 |
| Alden Bahr | Men's Track & Field | 5-11 | 135 | Dis | - | Orem, UT | | 2006 | 2009-2012 |
| 61 | Joe Bailey | Men's Football | 6-1 | 220 | C | - | Orem, UT | | 1971-1973 |
| 41 | Morgan Bailey | Women's Basketball | 6-2 | - | F | Sophomore | Orem, UT | Timpanogos High School | 2010-2013 |
| 54 | Mike Baily | Men's Football | 6-3 | 245 | C | - | Orem, UT | | 1971 |
| 1 | Chad Barney | Men's Football | 6-1 | 191 | S | - | Orem, UT | Dixie Junior College | 2002-2003 |
| 13 | Stacy Bartholomew Heap | Women's Soccer | 5-9 | - | D | Senior | Orem, UT | Timpanogos High School | 2007-2012 |
| 6 | Shane Belliston | Men's Baseball | 6-0 | 190 | OF | - | Orem, UT | UVSC | 1999-2001 |
| Melissa Belliston | Women's Swimming & Diving | 5-7 | - | Back | - | Orem, UT | Orem High School | 1997-2001 |
BYU Fan Store 
From the archives: Come Back, Jack
Softball signs transfer Mylee Davis
