| Name | Event | Round | Place | Time | FINA | |
|---|---|---|---|---|---|---|
| 1 | Arthur Horr | 100 Y Free | Timed Finals | 24th | 50.81 | 484 |
| 2 | Caio Cavarsan | 50 Y Free | Prelims | 12th | 22.79 | 463 |
| 3 | Arthur Horr | 200 Y Free | Prelims | 29th | 1:56.05 | 459 |
| 4 | Caio Cavarsan | 100 Y Back | Prelims | 12th | 57.21 | 439 |
| 5 | Arthur Horr | 100 Y Breast | Prelims | 19th | 1:05.37 | 439 |
| 6 | Felipe Andrade | 100 Y Free | Timed Finals | 44th | 52.82 | 431 |
| 7 | Felipe Andrade | 200 Y Free | Prelims | 39th | 1:58.90 | 427 |
| 8 | Caio Cavarsan | 100 Y Breast | Prelims | 27th | 1:07.00 | 408 |
| 9 | Arthur Horr | 50 Y Free | Prelims | 36th | 23.78 | 407 |
| 10 | Felipe Andrade | 50 Y Free | Prelims | 44th | 24.14 | 390 |
| Name | Event | Round | Place | Time | FINA |
No relays to show |
|---|---|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Roberto Negron | 0 | 0 | 0 | 3 | 77.0 |
| 2 | Andres Ordonez | 0 | 0 | 0 | 1 | 243.7 |
| 3 | Ethan Huynh | 0 | 0 | 0 | 1 | 120.0 |
| 4 | Caio Cavarsan | 0 | 0 | 0 | – | 436.7 |
| 5 | Arthur Horr | 0 | 0 | 0 | – | 433.0 |
