Knox Lamb
American lawyer and prosecutor of the second Nuremberg Military Tribunal (1902-1987)
- Born: 1902-07-08 (Batesville)
- Died: 1987-12-09
- Occupation: lawyer
- Participant in: Pohl Trial (role: prosecutor)
- Significant person: Hans Lörner (role: defendant); James M. McHaney (role: colleague); Otto Schwarzenberger (role: defendant); Telford Taylor (role: colleague); Ulrich Greifelt (role: defendant)
- Military branch: United States Army Air Forces (military rank: major)
- Educated at: Vanderbilt University Law School
- Residence: Greenwood