| Charles Mackenzie Bruff | |
| Birth Date: | 15 January 1887 |
| Birth Place: | Christiania, Norway |
| Alma Mater: | Chalmers University of Technology |
| Occupation: | Forensic chemist |
Charles Mackenzie Bruff (15 January 1887 – 17 October 1955) was a Norwegian chemist.
He was born in Christiania (now Oslo), Norway. He was educated at Chalmers University of Technology in Gothenburg. He was a teacher in chemistry at Oslo Handelsgymnasium from 1915 to 1947. He was a specialist in forensic chemistry, officially authorized as a forensic chemist in 1921 by the Ministry of Justice and Public Security. He contributed to about 15,000 crime cases during his career. He published his autobiography De tause vitner (1949).[1] [2]