2018 Pac-12 Conference Leaders Passes Defended - Games vs. FBS non-Power 5 Conference Teams Only through 01/07/2019
| Name | Team | Yr | Pos | G | Int. | Passes Broken Up | Passes Defended | Passes Defended/G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Julian Blackmon | Utah | JR | DB | 2 | 1 | 5 | 6 | 3.00 |
| 1 | Ugochukwu Amadi | Oregon | SR | S | 2 | 1 | 3 | 4 | 2.00 |
| 1 | Justin Hollins | Oregon | SR | OLB | 2 | 1 | 3 | 4 | 2.00 |
| 1 | Chase Lucas | Ariz St | SO | DB | 3 | 1 | 2 | 3 | 1.00 |
| 1 | Nate Landman | Colorado | SO | ILB | 1 | 1 | 1 | 2 | 2.00 |
| 1 | Jevon Holland | Oregon | FR | S | 2 | 1 | 1 | 2 | 1.00 |
| 1 | Troy Dye | Oregon | JR | ILB | 2 | 1 | 1 | 2 | 1.00 |
| 1 | Chase Hansen | Utah | SR | LB | 2 | 1 | 1 | 2 | 1.00 |
| 1 | Marcus Strong | Wash St | JR | CB | 2 | 1 | 1 | 2 | 1.00 |
| 1 | Aashari Crosswell | Ariz St | FR | S | 3 | 1 | 1 | 2 | 0.67 |
| 1 | Shannon Forman | Ariz St | SO | DL | 3 | 1 | 1 | 2 | 0.67 |
| 1 | Jaylinn Hawkins | California | JR | S | 1 | 1 | 0 | 1 | 1.00 |
| 1 | Traveon Beck | California | JR | CB | 1 | 1 | 0 | 1 | 1.00 |
| 1 | John McCartan | Oregon St | FR | LB | 1 | 1 | 0 | 1 | 1.00 |
| 1 | Jordan McMillan | USC | FR | S | 1 | 1 | 0 | 1 | 1.00 |
| 1 | Deion Singleton | Wash St | JR | S | 2 | 1 | 0 | 1 | 0.50 |