| Name | Gender | Appearances | Top Performance |
|---|---|---|---|
| Sarah Stratton | Female | 2 | 32nd |
| Penelope Strickland | Female | 1 | 60th |
| Anouk Strohmann | Female | 2 | 15th |
| Mark Struthers | Male | 1 | 14th |
| Bruce Stuart | Male | 2 | 8th |
| Neo Stuart | Male | 1 | 3rd |
| Victoria Stuart | Female | 1 | 59th |
| Bruce Stuart & Allan Morris | Male | 1 | 31st |
| Sam Sturgess | Male | 1 | 55th |
| Paula Suárez Hidalgo | Female | 1 | 110th |
| Jake Suitauloa | Male | 2 | 34th |
| Mark Sullivan | Male | 2 | 29th |
| Nick Sullivan | Male | 1 | 3rd |
| Frida Sumardjo | Female | 4 | 6th |
| Mark Summerfield | Male | 4 | 16th |
| Paul Summerfield | Male | 1 | 183rd |
| Mike Sun | Male | 1 | 8th |
| Paddler Support | Male | 3 | 3rd |
| Rusty Surfski | Male | 1 | 64th |
| Bejamin Sutherland | Male | 1 | 15th |
Retrieving Competitors