Mark John Banker (born January 15, 1956) is an American football coach.

Banker last coached safeties at Washington State University from 2021-2022.

Previously, he served the defensive coordinator of the Nebraska Cornhuskers, the Oregon State Beavers and the San Diego Chargers.

Banker has coached for the USC Trojans and in the National Football League for the San Diego Chargers.

[3] Banker and his wife Debbie have 3 children, Chris, Jayme and Kelsey.