2019 Pac-12 Conference Leaders Passes Defended - Games vs. Unranked Teams Only (AP Poll) through 01/13/2020
| Name | Team | Yr | Pos | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Elijah Molden | Washington | JR | DB | 10 | 3 | 12 | 15 | 1.50 |
| 2 | Isaac Slade-Matautia | Oregon | SO | ILB | 11 | 0 | 11 | 11 | 1.00 |
| 3 | Paulson Adebo | Stanford | JR | CB | 7 | 4 | 10 | 14 | 2.00 |
| 3 | Jack Jones | Ariz St | JR | DB | 11 | 2 | 10 | 12 | 1.09 |
| 3 | Jaylon Johnson | Utah | JR | DB | 12 | 2 | 10 | 12 | 1.00 |
| 6 | Aashari Crosswell | Ariz St | SO | S | 11 | 2 | 9 | 11 | 1.00 |
| 7 | Camryn Bynum | California | JR | CB | 11 | 1 | 8 | 9 | 0.82 |
| 7 | Olaijah Griffin | USC | SO | CB | 7 | 0 | 8 | 8 | 1.14 |
| 7 | Kuony Deng | California | JR | ILB | 11 | 0 | 8 | 8 | 0.73 |
| 10 | Lorenzo Burns | Arizona | JR | CB | 10 | 3 | 7 | 10 | 1.00 |
| 10 | Kobe Williams | Ariz St | SR | DB | 10 | 0 | 7 | 7 | 0.70 |
| 10 | Isaiah Dunn | Oregon St | JR | DB | 10 | 0 | 7 | 7 | 0.70 |
| 10 | Thomas Graham Jr. | Oregon | JR | CB | 11 | 0 | 7 | 7 | 0.64 |
| 14 | Darnay Holmes | UCLA | JR | DB | 8 | 2 | 6 | 8 | 1.00 |
| 14 | Deommodore Lenoir | Oregon | JR | CB | 11 | 1 | 6 | 7 | 0.64 |
| 14 | Tareke Lewis | Utah | SR | DB | 12 | 1 | 6 | 7 | 0.58 |
| 14 | Javelin K. Guidry | Utah | JR | DB | 12 | 0 | 6 | 6 | 0.50 |
| 18 | Jace Whittaker | Arizona | SR | CB | 10 | 3 | 5 | 8 | 0.80 |
| 18 | Marcus Strong | Wash St | SR | CB | 10 | 2 | 5 | 7 | 0.70 |
| 18 | Cam Phillips | Ariz St | FR | S | 8 | 1 | 5 | 6 | 0.75 |
| 18 | Krys Barnes | UCLA | SR | LB | 8 | 1 | 5 | 6 | 0.75 |
| 18 | Kyu Blu Kelly | Stanford | FR | CB | 9 | 1 | 5 | 6 | 0.67 |
| 18 | George Hicks III | Wash St | JR | CB | 10 | 1 | 5 | 6 | 0.60 |
| 18 | Chigozie Anusiem | California | FR | CB | 10 | 0 | 5 | 5 | 0.50 |
| 25 | Julian Blackmon | Utah | SR | DB | 11 | 4 | 4 | 8 | 0.73 |
| 25 | K.J. Trujillo | Colorado | FR | CB | 6 | 1 | 4 | 5 | 0.83 |
| 25 | Traveon Beck | California | SR | DB | 8 | 1 | 4 | 5 | 0.63 |
| 25 | Nate Landman | Colorado | JR | ILB | 9 | 1 | 4 | 5 | 0.56 |
| 25 | Isaac Taylor-Stuart | USC | FR | CB | 9 | 1 | 4 | 5 | 0.56 |
| 25 | Troy Dye | Oregon | SR | ILB | 10 | 1 | 4 | 5 | 0.50 |
| 25 | Mykael Wright | Oregon | FR | CB | 11 | 1 | 4 | 5 | 0.45 |
| 25 | Nick Pickett | Oregon | JR | S | 11 | 1 | 4 | 5 | 0.45 |
| 25 | Terrell Burgess | Utah | SR | DB | 12 | 1 | 4 | 5 | 0.42 |
| 25 | Malik Antoine | Stanford | SR | FS | 7 | 0 | 4 | 4 | 0.57 |
| 25 | Keisean Lucier-South | UCLA | SR | LB | 8 | 0 | 4 | 4 | 0.50 |
| 25 | Davion Taylor | Colorado | SR | OLB | 9 | 0 | 4 | 4 | 0.44 |
| 25 | Trey Turner III | California | SR | S | 10 | 0 | 4 | 4 | 0.40 |
| 25 | Elijah Hicks | California | JR | CB | 11 | 0 | 4 | 4 | 0.36 |
| 25 | Josh Nurse | Utah | SR | DB | 12 | 0 | 4 | 4 | 0.33 |
| 40 | Derrion Rakestraw | Colorado | JR | S | 8 | 3 | 3 | 6 | 0.75 |
| 40 | Jevon Holland | Oregon | SO | S | 11 | 3 | 3 | 6 | 0.55 |
| 40 | Ashtyn Davis | California | SR | S | 9 | 1 | 3 | 4 | 0.44 |
| 40 | Tony Fields II | Arizona | JR | LB | 10 | 1 | 3 | 4 | 0.40 |
| 40 | Jahad Woods | Wash St | JR | LB | 10 | 1 | 3 | 4 | 0.40 |
| 40 | Delrick Abrams Jr. | Colorado | SR | CB | 8 | 0 | 3 | 3 | 0.38 |
| 40 | Chris Steele | USC | FR | CB | 8 | 0 | 3 | 3 | 0.38 |
| 40 | Drake Jackson | USC | FR | DL | 8 | 0 | 3 | 3 | 0.38 |
| 40 | Derrick Langford | Wash St | SO | CB | 8 | 0 | 3 | 3 | 0.38 |
| 40 | Jay Shaw | UCLA | SO | DB | 9 | 0 | 3 | 3 | 0.33 |
| 40 | Riley Sharp | Oregon St | FR | OLB | 9 | 0 | 3 | 3 | 0.33 |