| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Leonard Frederick•Treganowan |
| Used name | Leonard•Treganowan |
| Born | 14 June 1931 in ?, Victoria (AUS) |
| Died | 21 February 1988 in ?, Victoria (AUS) |
| Measurements | 90 kg |
| Affiliations | New South Wales/Victoria |
| NOC | Australia |
Leonard Treganowan had the following podium finishes at major championships: 3rd in the 1958 British Empire and Commonwealth Games Middle-Heavyweight class (835 pounds).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1956 Summer Olympics | Weightlifting | AUS |
Leonard Treganowan | |||
| Middle-Heavyweight, Men (Olympic) | 8 |