2019 Big 12 Conference Leaders Passes Defended - Games in November Only through 01/13/2020
| Name | Team | Yr | Pos | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Grayland Arnold | Baylor | JR | CB | 4 | 5 | 1 | 6 | 1.50 |
| 2 | Kolby Harvell-Peel | Okla St | SO | S | 4 | 4 | 4 | 8 | 2.00 |
| 3 | Da'Quan Patton | Kansas St | SR | LB | 5 | 2 | 2 | 4 | 0.80 |
| 3 | Ar'Darius Washington | TCU | FR | S | 5 | 2 | 2 | 4 | 0.80 |
| 5 | Greg Eisworth | Iowa State | JR | DB | 4 | 1 | 6 | 7 | 1.75 |
| 5 | Trevon Moehrig | TCU | SO | S | 5 | 1 | 4 | 5 | 1.00 |
| 5 | Parnell Motley | Oklahoma | SR | CB | 4 | 1 | 3 | 4 | 1.00 |
| 5 | Nik Bonitto | Oklahoma | FR | OLB | 4 | 1 | 3 | 4 | 1.00 |
| 5 | Julius Lewis | TCU | SR | CB | 4 | 1 | 3 | 4 | 1.00 |
| 5 | D'Shawn Jamison | Texas | SO | DB | 4 | 1 | 3 | 4 | 1.00 |
| 5 | Hakeem Bailey | WVU | SR | CB | 4 | 1 | 3 | 4 | 1.00 |
| 5 | Jarrick Bernard | Okla St | SO | S | 4 | 1 | 2 | 3 | 0.75 |
| 5 | Adrian Frye | Texas Tech | SO | DB | 4 | 1 | 2 | 3 | 0.75 |
| 5 | Damarcus Fields | Texas Tech | JR | DB | 3 | 1 | 1 | 2 | 0.67 |
| 5 | Ricky Thomas | Kansas | JR | S | 4 | 1 | 1 | 2 | 0.50 |
| 5 | Trace Ford | Okla St | FR | DE | 4 | 1 | 1 | 2 | 0.50 |
| 5 | Brendan Radley-Hiles | Oklahoma | SO | DB | 4 | 1 | 1 | 2 | 0.50 |
| 5 | Vernon Scott | TCU | SR | S | 4 | 1 | 1 | 2 | 0.50 |
| 5 | Tykee Smith | WVU | FR | S | 4 | 1 | 1 | 2 | 0.50 |
| 5 | Sean Mahone | WVU | JR | S | 4 | 1 | 1 | 2 | 0.50 |
| 5 | La'Kendrick Van Zandt | TCU | SO | LB | 2 | 1 | 0 | 1 | 0.50 |
| 5 | Josh Norwood | WVU | SR | S | 2 | 1 | 0 | 1 | 0.50 |
| 5 | Henry Black | Baylor | SR | S | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Blake Lynch | Baylor | SR | LB | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Zeke Brown | Baylor | JR | S | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Terrel Bernard | Baylor | SO | LB | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Lawrence White | Iowa State | JR | DB | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Walter Neil, Jr. | Kansas St | JR | DB | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Mike Lee | Kansas | SR | S | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Wyatt Harris | TCU | FR | LB | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Douglas Coleman III | Texas Tech | SR | DB | 4 | 1 | 0 | 1 | 0.25 |
| 5 | Denzel Goolsby | Kansas St | SR | DB | 5 | 1 | 0 | 1 | 0.20 |
| 5 | Jahron McPherson | Kansas St | JR | DB | 5 | 1 | 0 | 1 | 0.20 |