| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Marian•Stuart (-Johnson) | |
| Used name | Marian•Stuart | |
| Born | 6 December 1954 in Montréal, Québec | |
| Measurements | 160 cm / 50 kg | |
| NOC | Canada |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Swimming (Aquatics) | Marian Stuart | ||||
| 100 metres Breaststroke, Women (Olympic) | 19 | |||||
| 200 metres Breaststroke, Women (Olympic) | 19 | |||||
| 4 × 100 metres Medley Relay, Women (Olympic) | Canada |