2012 National Leaders Fumbles Lost - Games vs. Unranked Teams Only (AP Poll) through 01/07/2013
| Name | G | Fumbles | Fumbles Lost | Fumble Lost % | |
|---|---|---|---|---|---|
| 1 | UTSA | 8 | 7 | 1 | 14.29 |
| 1 | Florida | 6 | 7 | 2 | 28.57 |
| 1 | Missouri | 6 | 7 | 2 | 28.57 |
| 1 | Michigan | 7 | 7 | 2 | 28.57 |
| 1 | Indiana | 10 | 7 | 3 | 42.86 |
| 1 | Bowling Green | 11 | 7 | 3 | 42.86 |
| 1 | Miami (Florida) | 9 | 7 | 4 | 57.14 |
| 1 | South Carolina | 7 | 7 | 6 | 85.71 |
| 1 | Miami (Ohio) | 10 | 7 | 6 | 85.71 |
| 10 | North Texas | 10 | 8 | 3 | 37.50 |
| 10 | Auburn | 6 | 8 | 6 | 75.00 |
| 12 | Iowa | 8 | 9 | 3 | 33.33 |
| 12 | Kansas State | 10 | 9 | 3 | 33.33 |
| 12 | Wyoming | 10 | 9 | 4 | 44.44 |
| 15 | Wisconsin | 8 | 10 | 2 | 20.00 |
| 15 | Massachusetts | 9 | 10 | 4 | 40.00 |
| 15 | Penn State | 9 | 10 | 5 | 50.00 |
| 18 | Michigan State | 7 | 11 | 2 | 18.18 |
| 18 | Texas | 10 | 11 | 3 | 27.27 |
| 18 | Kentucky | 7 | 11 | 4 | 36.36 |
| 18 | Rutgers | 12 | 11 | 5 | 45.45 |
| 18 | Oklahoma State | 10 | 11 | 5 | 45.45 |
| 18 | Central Michigan | 12 | 11 | 6 | 54.55 |
| 18 | Eastern Michigan | 11 | 11 | 6 | 54.55 |
| 18 | Texas Tech | 10 | 11 | 6 | 54.55 |
| 18 | Kansas | 8 | 11 | 6 | 54.55 |
| 18 | Akron | 11 | 11 | 7 | 63.64 |
| 18 | Iowa State | 10 | 11 | 9 | 81.82 |
| 29 | Stanford | 10 | 12 | 4 | 33.33 |
| 29 | Notre Dame | 9 | 12 | 4 | 33.33 |
| 29 | Mississippi State | 9 | 12 | 5 | 41.67 |
| 29 | UNLV | 11 | 12 | 5 | 41.67 |
| 29 | Ball State | 11 | 12 | 6 | 50.00 |
| 29 | Pittsburgh | 11 | 12 | 7 | 58.33 |
| 29 | Washington State | 9 | 12 | 7 | 58.33 |
| 29 | Tennessee | 7 | 12 | 7 | 58.33 |
| 37 | West Virginia | 10 | 13 | 4 | 30.77 |
| 37 | Minnesota | 10 | 13 | 4 | 30.77 |
| 37 | Louisiana-Monroe | 13 | 13 | 4 | 30.77 |
| 37 | BYU | 8 | 13 | 4 | 30.77 |
| 37 | Wake Forest | 8 | 13 | 5 | 38.46 |
| 37 | Ohio | 13 | 13 | 5 | 38.46 |
| 37 | East Carolina | 12 | 13 | 7 | 53.85 |
| 37 | Northwestern | 10 | 13 | 7 | 53.85 |
| 37 | UCF | 13 | 13 | 8 | 61.54 |
| 37 | Texas State | 10 | 13 | 8 | 61.54 |
| 37 | Ohio State | 10 | 13 | 8 | 61.54 |
| 48 | Oregon State | 10 | 14 | 3 | 21.43 |
| 48 | Kent State | 13 | 14 | 7 | 50.00 |
| 48 | Duke | 10 | 14 | 8 | 57.14 |
| 48 | Boise State | 13 | 14 | 9 | 64.29 |
| 52 | Louisville | 12 | 15 | 5 | 33.33 |
| 52 | Oklahoma | 9 | 15 | 7 | 46.67 |
| 52 | Marshall | 12 | 15 | 8 | 53.33 |
| 52 | Georgia | 9 | 15 | 8 | 53.33 |
| 52 | Connecticut | 11 | 15 | 8 | 53.33 |
| 52 | Vanderbilt | 9 | 15 | 9 | 60.00 |
| 52 | Temple | 10 | 15 | 9 | 60.00 |
| 52 | North Carolina | 11 | 15 | 10 | 66.67 |
| 52 | Southern Mississippi | 9 | 15 | 10 | 66.67 |
| 52 | Middle Tennessee | 12 | 15 | 10 | 66.67 |
| 52 | Virginia | 12 | 15 | 11 | 73.33 |
| 63 | Clemson | 10 | 16 | 5 | 31.25 |
| 63 | Arkansas State | 11 | 16 | 6 | 37.50 |
| 63 | Cincinnati | 12 | 16 | 8 | 50.00 |
| 63 | LSU | 8 | 16 | 8 | 50.00 |
| 63 | Colorado State | 9 | 16 | 9 | 56.25 |
| 63 | Buffalo | 10 | 16 | 11 | 68.75 |
| 69 | Alabama | 9 | 17 | 7 | 41.18 |
| 69 | Mississippi | 7 | 17 | 8 | 47.06 |
| 69 | SMU | 12 | 17 | 8 | 47.06 |
| 69 | Arkansas | 8 | 17 | 9 | 52.94 |
| 69 | Boston College | 8 | 17 | 9 | 52.94 |
| 69 | Washington | 8 | 17 | 10 | 58.82 |
| 69 | Fresno State | 11 | 17 | 11 | 64.71 |
| 69 | New Mexico State | 10 | 17 | 13 | 76.47 |
| 77 | Toledo | 11 | 18 | 8 | 44.44 |
| 77 | Western Michigan | 11 | 18 | 10 | 55.56 |
| 77 | Navy | 11 | 18 | 10 | 55.56 |
| 77 | Syracuse | 11 | 18 | 10 | 55.56 |
| 77 | Florida Atlantic | 10 | 18 | 12 | 66.67 |
| 77 | Troy | 12 | 18 | 14 | 77.78 |
| 83 | Texas A&M | 9 | 19 | 9 | 47.37 |
| 83 | Utah State | 12 | 19 | 10 | 52.63 |
| 83 | San Diego State | 11 | 19 | 12 | 63.16 |
| 83 | Florida State | 11 | 19 | 12 | 63.16 |
| 83 | Arizona State | 11 | 19 | 12 | 63.16 |
| 83 | UAB | 10 | 19 | 12 | 63.16 |
| 83 | Northern Illinois | 13 | 19 | 13 | 68.42 |
| 83 | Illinois | 9 | 19 | 14 | 73.68 |
| 83 | Houston | 12 | 19 | 15 | 78.95 |
| 92 | Utah | 10 | 20 | 6 | 30.00 |
| 92 | Western Kentucky | 12 | 20 | 9 | 45.00 |
| 92 | UTEP | 11 | 20 | 10 | 50.00 |
| 92 | Arizona | 10 | 20 | 12 | 60.00 |
| 92 | USC | 10 | 20 | 12 | 60.00 |
| 92 | San Jose State | 11 | 20 | 13 | 65.00 |
| 98 | Louisiana Tech | 9 | 21 | 7 | 33.33 |
| 98 | Baylor | 10 | 21 | 9 | 42.86 |
| 98 | Georgia Tech | 11 | 21 | 11 | 52.38 |
| 98 | South Florida | 10 | 21 | 11 | 52.38 |
| 98 | California | 8 | 21 | 11 | 52.38 |
| 98 | Idaho | 9 | 21 | 15 | 71.43 |
| 104 | New Mexico | 11 | 22 | 6 | 27.27 |
| 104 | Virginia Tech | 11 | 22 | 7 | 31.82 |
| 104 | Purdue | 10 | 22 | 11 | 50.00 |
| 104 | UCLA | 10 | 22 | 12 | 54.55 |
| 104 | Louisiana-Lafayette | 12 | 22 | 12 | 54.55 |
| 104 | Tulane | 12 | 22 | 13 | 59.09 |
| 104 | South Alabama | 13 | 22 | 17 | 77.27 |
| 111 | Maryland | 10 | 23 | 13 | 56.52 |
| 112 | North Carolina State | 10 | 24 | 13 | 54.17 |
| 112 | Rice | 13 | 24 | 17 | 70.83 |
| 114 | Oregon | 10 | 25 | 10 | 40.00 |
| 114 | Nevada | 12 | 25 | 11 | 44.00 |
| 114 | Colorado | 10 | 25 | 12 | 48.00 |
| 114 | TCU | 10 | 25 | 15 | 60.00 |
| 114 | Hawai'i | 11 | 25 | 17 | 68.00 |
| 119 | Florida International | 11 | 28 | 15 | 53.57 |
| 119 | Nebraska | 10 | 28 | 16 | 57.14 |
| 121 | Tulsa | 14 | 29 | 11 | 37.93 |
| 122 | Air Force | 12 | 31 | 21 | 67.74 |
| 123 | Army | 11 | 32 | 20 | 62.50 |
| 124 | Memphis | 12 | 36 | 21 | 58.33 |