2023 Big 12 Conference Leaders Passes Defended - Games vs. FBS Teams With Winning Record Only through 01/08/2024
| Name | Team | Yr | Pos | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Myles Purchase | Iowa State | JR | DB | 8 | 0 | 11 | 11 | 1.38 |
| 2 | Beanie Bishop Jr. | WVU | SR | CB | 5 | 0 | 10 | 10 | 2.00 |
| 3 | Jerrin Thompson | Texas | SR | DB | 9 | 3 | 7 | 10 | 1.11 |
| 3 | Jeremiah Cooper | Iowa State | SO | DB | 7 | 2 | 7 | 9 | 1.29 |
| 3 | Marques Sigle | Kansas St | JR | S | 8 | 1 | 7 | 8 | 1.00 |
| 6 | Jacob Parrish | Kansas St | SO | CB | 7 | 3 | 5 | 8 | 1.14 |
| 6 | Corey Thornton | UCF | SR | DB | 7 | 2 | 5 | 7 | 1.00 |
| 6 | Bud Clark | TCU | SO | S | 7 | 2 | 5 | 7 | 1.00 |
| 6 | Bralyn Lux | Texas Tech | SR | DB | 5 | 1 | 5 | 6 | 1.20 |
| 6 | Jakob Robinson | BYU | JR | CB | 7 | 1 | 5 | 6 | 0.86 |
| 6 | Crew Wakley | BYU | SO | S | 7 | 1 | 5 | 6 | 0.86 |
| 6 | Beau Freyler | Iowa State | JR | DB | 8 | 1 | 5 | 6 | 0.75 |
| 13 | Mello Dotson | Kansas | JR | CB | 7 | 3 | 4 | 7 | 1.00 |
| 13 | Isaiah Hamilton | Houston | JR | DB | 6 | 2 | 4 | 6 | 1.00 |
| 13 | Malik Fleming | Houston | SR | DB | 6 | 2 | 4 | 6 | 1.00 |
| 13 | Kani Walker | Oklahoma | SO | DB | 5 | 1 | 4 | 5 | 1.00 |
| 13 | Jordan Young | Cincinnati | SO | CB | 6 | 1 | 4 | 5 | 0.83 |
| 13 | Devyn Bobby | Baylor | SO | S | 7 | 1 | 4 | 5 | 0.71 |
| 13 | Josh Newton | TCU | SR | CB | 7 | 1 | 4 | 5 | 0.71 |
| 13 | Jahdae Barron | Texas | SR | DB | 9 | 1 | 4 | 5 | 0.56 |
| 13 | Kamden Garrett | BYU | SR | CB | 7 | 0 | 4 | 4 | 0.57 |
| 13 | Jereme Robinson | Kansas | JR | DL | 7 | 0 | 4 | 4 | 0.57 |
| 13 | Collin Oliver | Okla St | JR | LB | 8 | 0 | 4 | 4 | 0.50 |
| 24 | Eddie Heckard | BYU | SR | CB | 7 | 3 | 3 | 6 | 0.86 |
| 24 | Demari Henderson | UCF | SO | DB | 7 | 3 | 3 | 6 | 0.86 |
| 24 | Billy Bowman Jr. | Oklahoma | JR | DB | 7 | 3 | 3 | 6 | 0.86 |
| 24 | Cameron Epps | Okla St | FR | S | 8 | 2 | 3 | 5 | 0.63 |
| 24 | Aubrey Burks | WVU | JR | S | 5 | 1 | 3 | 4 | 0.80 |
| 24 | Bryon Threats | Cincinnati | JR | S | 6 | 1 | 3 | 4 | 0.67 |
| 24 | Dadrion Taylor-Demerson | Texas Tech | SR | DB | 6 | 1 | 3 | 4 | 0.67 |
| 24 | Caden Jenkins | Baylor | FR | CB | 7 | 1 | 3 | 4 | 0.57 |
| 24 | T.J. Tampa | Iowa State | SR | DB | 7 | 1 | 3 | 4 | 0.57 |
| 24 | Cobee Bryant | Kansas | JR | CB | 7 | 1 | 3 | 4 | 0.57 |
| 24 | Korie Black | Okla St | SR | CB | 7 | 1 | 3 | 4 | 0.57 |
| 24 | Kendel Dolby | Oklahoma | JR | DB | 7 | 1 | 3 | 4 | 0.57 |
| 24 | Millard Bradford | TCU | SR | S | 7 | 1 | 3 | 4 | 0.57 |
| 24 | Terrance Brooks | Texas | SO | DB | 9 | 1 | 3 | 4 | 0.44 |
| 24 | Marcis Floyd | WVU | SR | S | 4 | 0 | 3 | 3 | 0.75 |
| 24 | Malik Verdon | Iowa State | SO | DB | 5 | 0 | 3 | 3 | 0.60 |
| 24 | Jamal Morris | Houston | JR | LB | 6 | 0 | 3 | 3 | 0.50 |
| 24 | Key Lawrence | Oklahoma | SR | DB | 6 | 0 | 3 | 3 | 0.50 |
| 24 | Danny Stutsman | Oklahoma | JR | LB | 6 | 0 | 3 | 3 | 0.50 |
| 24 | Rayshad Williams | Texas Tech | SR | DB | 6 | 0 | 3 | 3 | 0.50 |
| 24 | Kenny Logan, Jr. | Kansas | SR | S | 7 | 0 | 3 | 3 | 0.43 |
| 24 | Woodi Washington | Oklahoma | SR | DB | 7 | 0 | 3 | 3 | 0.43 |
| 24 | Ikenna Ezeogu | Iowa State | FR | DE | 8 | 0 | 3 | 3 | 0.38 |
| 24 | T'Vondre Sweat | Texas | SR | DL | 9 | 0 | 3 | 3 | 0.33 |
| 48 | Will Lee III | Kansas St | SO | CB | 6 | 1 | 2 | 3 | 0.50 |
| 48 | Malik Dunlap | Texas Tech | SR | DB | 6 | 1 | 2 | 3 | 0.50 |
| 48 | O.J. Burroughs | Kansas | JR | S | 7 | 1 | 2 | 3 | 0.43 |