2012 Big 12 Conference Leaders Tackles For Loss - All Games through 01/07/2013
| Name | Team | Yr | Pos | G | TFL | TFL Yards | TFL/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | Devonte Fields | TCU | FR | DL | 13 | 18.5 | 91 | 1.42 |
| 2 | Alex Okafor | Texas | SR | DL | 13 | 16.5 | 98 | 1.27 |
| 3 | Meshak Williams | Kansas St | SR | DL | 13 | 15.5 | 89 | 1.19 |
| 4 | Josh Francis | WVU | SR | LB | 13 | 15.0 | 53 | 1.15 |
| 5 | Kerry Hyder | Texas Tech | JR | DL | 13 | 14.0 | 47 | 1.08 |
| 6 | Dartwan Bush | Texas Tech | JR | DL | 13 | 12.0 | 48 | 0.92 |
| 6 | Ben Heeney | Kansas | SO | LB | 12 | 12.0 | 31 | 1.00 |
| 8 | Terence Garvin | WVU | SR | LB | 13 | 11.5 | 56 | 0.89 |
| 8 | Adam Davis | Kansas St | SR | DL | 13 | 11.5 | 54 | 0.89 |
| 10 | Eddie Lackey | Baylor | JR | LB | 13 | 10.5 | 36 | 0.81 |
| 11 | Jackson Jeffcoat | Texas | JR | DL | 6 | 9.5 | 47 | 1.58 |
| 11 | Bryce Hager | Baylor | SO | LB | 13 | 9.5 | 44 | 0.73 |
| 13 | Calvin Barnett | Okla St | JR | DL | 13 | 9.0 | 22 | 0.69 |
| 14 | Terrance Lloyd | Baylor | JR | DL | 13 | 8.5 | 47 | 0.65 |
| 14 | Ryan Robinson | Okla St | SR | DL | 13 | 8.5 | 32 | 0.65 |
| 14 | Joel Hasley | TCU | SO | LB | 12 | 8.5 | 23 | 0.71 |
| 17 | Jake Love | Kansas | FR | LB | 12 | 8.0 | 31 | 0.67 |
| 18 | Shaun Lewis | Okla St | JR | LB | 13 | 7.5 | 38 | 0.58 |
| 18 | Chris McAllister | Baylor | JR | DL | 13 | 7.5 | 38 | 0.58 |
| 18 | Roosevelt Maggitt | Iowa State | SR | DL | 13 | 7.5 | 34 | 0.58 |
| 18 | Kendall Thompson | Texas | SO | LB | 12 | 7.5 | 27 | 0.63 |
| 18 | Davion Pierson | TCU | FR | DL | 13 | 7.5 | 26 | 0.58 |
| 18 | Caleb Lavey | Okla St | JR | LB | 13 | 7.5 | 12 | 0.58 |
| 24 | Karl Joseph | WVU | FR | DB | 13 | 7.0 | 25 | 0.54 |
| 24 | Arthur Brown | Kansas St | SR | LB | 13 | 7.0 | 20 | 0.54 |
| 26 | Stansly Maponga | TCU | JR | DL | 11 | 6.5 | 40 | 0.59 |
| 26 | Sam Carter | TCU | SO | DB | 13 | 6.5 | 31 | 0.50 |
| 26 | Jorge Wright | WVU | SR | DL | 13 | 6.5 | 29 | 0.50 |
| 26 | Lyndell Johnson | Okla St | SO | LB | 9 | 6.5 | 28 | 0.72 |
| 26 | Isaiah Bruce | WVU | FR | LB | 13 | 6.5 | 17 | 0.50 |
| 26 | Will Clarke | WVU | JR | DL | 12 | 6.5 | 16 | 0.54 |
| 32 | Chucky Hunter | TCU | SO | DL | 13 | 6.0 | 42 | 0.46 |
| 32 | Rony Nelson | Iowa State | SR | DL | 13 | 6.0 | 29 | 0.46 |
| 32 | Tyler Johnson | Okla St | JR | DL | 12 | 6.0 | 24 | 0.50 |
| 32 | Desmond Jackson | Texas | SO | DL | 13 | 6.0 | 24 | 0.46 |
| 32 | Javonta Boyd | Kansas St | SR | DL | 13 | 6.0 | 24 | 0.46 |
| 32 | Toben Opurum | Kansas | SR | DL | 12 | 6.0 | 21 | 0.50 |
| 32 | Jake Knott | Iowa State | SR | LB | 9 | 6.0 | 16 | 0.67 |
| 32 | Delvon Simmons | Texas Tech | SO | DL | 13 | 6.0 | 16 | 0.46 |
| 40 | Jake McDonough | Iowa State | SR | DL | 13 | 5.5 | 35 | 0.42 |
| 40 | Tom Wort | Oklahoma | JR | LB | 13 | 5.5 | 26 | 0.42 |
| 40 | Gary Mason Jr. | Baylor | SR | DL | 13 | 5.5 | 22 | 0.42 |
| 40 | Brandon Moore | Texas | JR | DL | 12 | 5.5 | 21 | 0.46 |
| 40 | Ashton Dorsey | Texas | JR | DL | 9 | 5.5 | 20 | 0.61 |
| 40 | Dennell Wesley | Texas Tech | JR | DL | 12 | 5.5 | 20 | 0.46 |
| 40 | Ahmad Dixon | Baylor | JR | DB | 13 | 5.5 | 19 | 0.42 |
| 40 | James Castleman | Okla St | SO | DL | 12 | 5.5 | 15 | 0.46 |
| 40 | Cedric Reed | Texas | SO | DL | 13 | 5.5 | 14 | 0.42 |
| 40 | Kenny Cain | TCU | SR | LB | 13 | 5.5 | 12 | 0.42 |
| 40 | Chuka Ndulue | Oklahoma | SO | DL | 13 | 5.5 | 11 | 0.42 |