2019 Pac-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 | Kuony Deng | California | JR | ILB | 4 | 0 | 6 | 6 | 1.50 |
| 2 | Jack Jones | Ariz St | JR | DB | 4 | 3 | 2 | 5 | 1.25 |
| 2 | Elijah Molden | Washington | JR | DB | 4 | 2 | 3 | 5 | 1.25 |
| 2 | Kobe Williams | Ariz St | SR | DB | 4 | 0 | 5 | 5 | 1.25 |
| 2 | Isaac Slade-Matautia | Oregon | SO | ILB | 4 | 0 | 5 | 5 | 1.25 |
| 2 | Marcus Strong | Wash St | SR | CB | 4 | 0 | 5 | 5 | 1.25 |
| 7 | Isaiah Pola-Mao | USC | SO | S | 4 | 3 | 1 | 4 | 1.00 |
| 7 | Darnay Holmes | UCLA | JR | DB | 4 | 1 | 3 | 4 | 1.00 |
| 7 | Krys Barnes | UCLA | SR | LB | 3 | 1 | 2 | 3 | 1.00 |
| 7 | Derrick Langford | Wash St | SO | CB | 3 | 0 | 3 | 3 | 1.00 |
| 11 | Nahshon Wright | Oregon St | SO | DB | 5 | 2 | 2 | 4 | 0.80 |
| 12 | Jaylinn Hawkins | California | SR | S | 4 | 2 | 1 | 3 | 0.75 |
| 12 | Nate Landman | Colorado | JR | ILB | 4 | 1 | 2 | 3 | 0.75 |
| 12 | Deommodore Lenoir | Oregon | JR | CB | 4 | 1 | 2 | 3 | 0.75 |
| 12 | Jaylon Johnson | Utah | JR | DB | 4 | 1 | 2 | 3 | 0.75 |
| 12 | Trent McDuffie | Washington | FR | DB | 4 | 1 | 2 | 3 | 0.75 |
| 12 | Chase Lucas | Ariz St | JR | DB | 4 | 0 | 3 | 3 | 0.75 |
| 12 | Thomas Booker | Stanford | SO | DE | 4 | 0 | 3 | 3 | 0.75 |
| 19 | Greg Johnson | USC | SO | CB | 3 | 1 | 1 | 2 | 0.67 |
| 20 | Isaiah Dunn | Oregon St | JR | DB | 5 | 0 | 3 | 3 | 0.60 |
| 21 | Julian Blackmon | Utah | SR | DB | 4 | 2 | 0 | 2 | 0.50 |
| 21 | Merlin Robertson | Ariz St | SO | LB | 4 | 1 | 1 | 2 | 0.50 |
| 21 | Khaylan Kearse-Thomas | Ariz St | SR | LB | 4 | 1 | 1 | 2 | 0.50 |
| 21 | Scottie Young Jr. | Arizona | JR | S | 4 | 1 | 1 | 2 | 0.50 |
| 21 | Carson Wells | Colorado | SO | OLB | 4 | 1 | 1 | 2 | 0.50 |
| 21 | Brady Breeze | Oregon | JR | S | 4 | 1 | 1 | 2 | 0.50 |
| 21 | Skyler Thomas | Wash St | JR | S | 4 | 1 | 1 | 2 | 0.50 |
| 21 | Bryce Beekman | Wash St | JR | S | 4 | 1 | 1 | 2 | 0.50 |
| 21 | Christian Roland-Wallace | Arizona | FR | CB | 4 | 0 | 2 | 2 | 0.50 |
| 21 | Mykael Wright | Oregon | FR | CB | 4 | 0 | 2 | 2 | 0.50 |
| 21 | Kayvon Thibodeaux | Oregon | FR | DE | 4 | 0 | 2 | 2 | 0.50 |
| 21 | Troy Dye | Oregon | SR | ILB | 4 | 0 | 2 | 2 | 0.50 |
| 21 | Olaijah Griffin | USC | SO | CB | 4 | 0 | 2 | 2 | 0.50 |
| 21 | Kana'i Mauga | USC | SO | ILB | 4 | 0 | 2 | 2 | 0.50 |
| 21 | Josh Nurse | Utah | SR | DB | 4 | 0 | 2 | 2 | 0.50 |
| 21 | Javelin K. Guidry | Utah | JR | DB | 4 | 0 | 2 | 2 | 0.50 |
| 21 | George Hicks III | Wash St | JR | CB | 4 | 0 | 2 | 2 | 0.50 |
| 38 | Jaydon Grant | Oregon St | SO | DB | 5 | 1 | 1 | 2 | 0.40 |
| 38 | Omar Speights | Oregon St | FR | ILB | 5 | 1 | 1 | 2 | 0.40 |
| 38 | Riley Sharp | Oregon St | FR | OLB | 5 | 0 | 2 | 2 | 0.40 |
| 41 | Ashtyn Davis | California | SR | S | 3 | 1 | 0 | 1 | 0.33 |
| 41 | Traveon Beck | California | SR | DB | 3 | 0 | 1 | 1 | 0.33 |
| 41 | Delrick Abrams Jr. | Colorado | SR | CB | 3 | 0 | 1 | 1 | 0.33 |
| 41 | Tarik Luckett | Colorado | FR | DB | 3 | 0 | 1 | 1 | 0.33 |
| 41 | K.J. Trujillo | Colorado | FR | CB | 3 | 0 | 1 | 1 | 0.33 |
| 41 | Marlon Tuipulotu | USC | SO | DL | 3 | 0 | 1 | 1 | 0.33 |
| 41 | Talanoa Hufanga | USC | SO | S | 3 | 0 | 1 | 1 | 0.33 |
| 41 | Tristan Sinclair | Stanford | FR | ILB | 3 | 0 | 1 | 1 | 0.33 |
| 49 | Evan Fields | Ariz St | JR | DB | 4 | 1 | 0 | 1 | 0.25 |
| 49 | Lorenzo Burns | Arizona | JR | CB | 4 | 1 | 0 | 1 | 0.25 |
Note: To qualify, player must have played in 75% of his team's games.