Brad Sandefur

Libertarian · IL · Cook County Sheriff's Office employee and 2026 Libertarian nominee for Cook County Sheriff

Brad Sandefur has worked for the Cook County Sheriff's Office since 1990 in correctional, police, tactical, investigative, and shift-command roles. A former Marine Corps military police officer, he holds a master's degree in criminal justice.

Campaign finance information not available

No verified public records for this candidate — record history researched through July 13, 2026.

Race Brad Sandefur is in:

Cook County Sheriff · November 3, 2026 · Cook County, Illinois

Profile last researched August 7, 2026.