| Terrence Lim | Men's Swimming & Diving | 5-8 | 150 | Distance | - | Patrick's Garden | | 2000-2004 |
| Bryan K. Lindsay | Men's Track & Field | 5-9 | 145 | Dis | - | Orem | | 1999 | 2003-2005 |
| Ron Lockwood | Men's Swimming & Diving | 6-2 | 190 | Distance, Free | - | Stockton, CA | Fresno State | 1994-1996 |
| Suzanna Logan | Women's Track & Field | 5-7 | - | Dis | - | West Jordan, UT | | 2003-2004 | 2006 |
| Madelyn Lowder | Women's Track & Field | 5-10 | - | Dis | Junior | Kenwood, CA | Maria Carrillo High School | 2011-2012 |
| Michelle Lowry | Women's Track & Field | 5-5 | - | Dis | - | Moreno Valley, CA | | 1997-1998 |
| Lori Ann Lundell | Women's Track & Field | 5-3 | - | Dis | - | Flagstaff, AZ | | 1995-1997 |
| Nicole Magelsen | Women's Track & Field | 5-6 | - | Dis | - | Monroe, WA | | 1997-1999 |
| Heidi Magill | Women's Track & Field | 5-11 | - | Dis | - | Orem, UT | | 2005-2007 |
| 127 | Amber Mann | Women's Swimming & Diving | 5-2 | - | Distance, Fly | - | Arlington, TX | James Martin High School | 2002-2003 |
| Michaela Mannova | Women's Track & Field | 5-5 | - | Dis | - | Dvur Kralov | | 2002-2004 |
| Jessica Markham | Women's Track & Field | 5-8 | - | Dis | - | Banks, OR | Banks High School | 2012 |
| Emily Mars | Women's Track & Field | 5-4 | - | Dis | - | Kent, OH | | 2001-2003 |
| Katie Martin | Women's Track & Field | 5-4 | - | Dis | - | Fremont, CA | | 2000-2003 |
| Leanne Martin | Women's Track & Field | 5-4 | - | Dis | - | Los Alamos, NM | | 1989-1990 |
| Marnie Mason | Women's Track & Field | 5-3 | - | Dis | - | Klamath Falls, OR | | 1986-1988 |
| Kirsten Mason | Women's Swimming & Diving | 5-8 | - | Distance | - | Allen, TX | | 1996-2000 |
| 127 | Rachel Mason | Women's Swimming & Diving | 5-9 | - | Distance, IM | - | Mesa, AZ | Mountain View High School | 2000-2003 |
| Carey May | Women's Track & Field | 5-4 | - | Dis | - | Dublin | | 1982-1985 |
| Megan McAdams | Women's Track & Field | 5-5 | - | Dis | - | Broadview Heights, OH | | 2009 |
| Joshua McAdams | Men's Track & Field | 5-9 | 150 | Dis | - | Broadview HTS. | | 2004-2006 |
| Avril McClung | Women's Track & Field | 5-3 | - | Dis | - | Antrim | | 1982-1986 |
| Nick McCombs | Men's Track & Field | 5-5 | 135 | Dis | - | Moab | | 2003 | 2005-2006 |
| Whitney McDonald | Women's Track & Field | 5-6 | - | Dis | - | Thousand Oaks, CA | | 2004-2005 | 2007 |
| Whitney McDonald | Women's Track & Field | 5-7 | - | Dis | - | Westlake Village, CA | Thousand Oaks | 2010 |
BYU Fan Store 
From the archives: Come Back, Jack
Softball signs transfer Mylee Davis
