| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | William John "Jack"•McLean | 
| Used name | Jack•McLean | 
| Born | 9 July 1918 in Katanning, Western Australia (AUS) | 
| Died | 9 November 1963 in Halton Camp, Wendover, England (GBR) | 
| Affiliations | Royal Air Force, (GBR) | 
| NOC |  Great Britain | 
A member of the RAF bobsleigh team that represented Great Britain at the 1948 Winter Olympics, Jack McLean served the Air Force as a squadron-leader. He was a member of the Great Britain I crew that finished seventh at St. Moritz. Their best performance came on run three when they finished third, just 1/10 sec behind the eventual gold medalists, USA II.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Winter Olympics | Bobsleigh (Bobsleigh) |  GBR | Jack McLean | |||
| Four, Men (Olympic) | Great Britain 1 | 7 |