2018 Pac-12 Conference Leaders Sacks - Games in December/January Only through 01/07/2019
| Name | Team | Yr | Pos | G | Sacks | Sack Yards | Sacks/G | |
|---|---|---|---|---|---|---|---|---|
| 1 | Bobby Okereke | Stanford | SR | ILB | 2 | 1.5 | 12 | 0.75 |
| 1 | Evan Rambo | California | JR | OLB | 2 | 1.0 | 12 | 0.50 |
| 3 | Troy Dye | Oregon | JR | ILB | 1 | 1.0 | 10 | 1.00 |
| 3 | Marcus Strong | Wash St | JR | CB | 1 | 1.0 | 10 | 1.00 |
| 5 | Levi Onwuzurike | Washington | SO | DL | 1 | 1.0 | 9 | 1.00 |
| 5 | Tevin Paul | California | SO | DE | 2 | 1.0 | 9 | 0.50 |
| 7 | Corrion Ballard | Utah | SR | DB | 1 | 1.0 | 8 | 1.00 |
| 8 | Justin Hollins | Oregon | SR | OLB | 1 | 1.5 | 7 | 1.50 |
| 8 | Alex Funches | California | SR | OLB | 2 | 1.0 | 7 | 0.50 |
| 8 | Jordan Fox | Stanford | JR | OLB | 2 | 1.0 | 7 | 0.50 |
| 11 | Gabe Reid | Stanford | SO | OLB | 2 | 1.5 | 6 | 0.75 |
| 11 | Ben Burr-Kirven | Washington | SR | LB | 1 | 1.0 | 6 | 1.00 |
| 13 | Javelin K. Guidry | Utah | SO | DB | 1 | 0.5 | 5 | 0.50 |
| 13 | Cody Barton | Utah | SR | LB | 1 | 0.5 | 5 | 0.50 |
| 15 | Zeandae Johnson | California | JR | DE | 2 | 1.0 | 4 | 0.50 |
| 16 | Peyton Pelluer | Wash St | SR | LB | 1 | 1.0 | 3 | 1.00 |
| 16 | Michael Williams | Stanford | JR | DT | 2 | 1.0 | 3 | 0.50 |
| 16 | La'Mar Winston Jr. | Oregon | JR | OLB | 1 | 0.5 | 3 | 0.50 |
| 19 | Misiona Aiolupotea-Pei | Wash St | JR | DL | 1 | 1.0 | 2 | 1.00 |
| 20 | Ryan Bowman | Washington | SO | OLB | 1 | 1.0 | 1 | 1.00 |
| 20 | Lone Toailoa | California | JR | DE | 2 | 1.0 | 1 | 0.50 |