| Name | Event | Round | Place | Time | Imp | FINA | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Malte Brons | 200 Y IM | Prelims | 46th | 2:00.78 | +4.8% | 536 | |
| 2 | Will Humphreys | 200 Y IM | Prelims | 42nd | 1:55.55 | – | 612 | |
| 3 | Jakov Igrec | 200 Y IM | Prelims | 43rd | 1:56.41 | +2.3% | 599 | |
| 4 | Pacheco Januario | 200 Y IM | Finals | 29th | 1:49.08 | +1.7% | D2 B | 728 |
| 5 | Tyler Schehr | 200 Y IM | Prelims | 45th | 1:57.78 | +2.7% | 578 | |
| 6 | Malte Brons | 100 Y Fly | Prelims | 44th | 52.06 | +2.4% | 556 | |
| 7 | Laurits Kenskov | 100 Y Fly | Finals | 26th | 49.07 | +1.1% | D2 B | 664 |
| 8 | Guilherme Martins | 100 Y Fly | Prelims | 39th | 50.22 | – | 619 | |
| 9 | Ridge McCay | 100 Y Fly | Prelims | 45th | 53.38 | – | 515 | |
| 10 | Malte Brons | 200 Y Fly | Prelims | 29th | 1:58.15 | +5.5% | 559 | |