| Roles | Competed in Olympic Games |
|---|---|
| Sex | Female |
| Full name | Clarissa•Johnston |
| Used name | Clarissa•Johnston |
| Born | 14 November 1990 |
| NOC |  South Africa |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2020 Summer Olympics | Artistic Swimming (Aquatics) | RSA |
Clarissa Johnston | |||
| Duet, Women (Olympic) | Laura Strugnell | 21 |
