| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Aleksandar Boianov | 50 S Free | Timed Finals | 26.59 |
| 2 | Petar Mitov | 50 S Free | Timed Finals | 26.78 |
| 3 | Aleksandar Boianov | 100 S Free | Timed Finals | 1:00.36 |
| 4 | Petar Mitov | 100 S IM | Timed Finals | 1:07.84 |
| 5 | Zlatomir Asenov | 50 S Free | Timed Finals | 27.93 |
| 6 | Petar Mitov | 50 S Breast | Timed Finals | 34.98 |
| 7 | Petar Mitov | 50 S Back | Timed Finals | 30.84 |
| 8 | Petar Mitov | 100 S Back | Timed Finals | 1:08.88 |
| 9 | Zlatomir Asenov | 50 S Back | Timed Finals | 31.43 |
| 10 | Zlatomir Asenov | 100 S IM | Timed Finals | 1:11.25 |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Nikola Levterov | 1 | 3 | 0 | – | 290.5 |
| 2 | Petar Mitov | 0 | 1 | 1 | – | 389.4 |
| 3 | Aleksandar Boianov | 0 | 0 | 0 | – | 384.0 |
| 4 | Zlatomir Asenov | 0 | 0 | 0 | – | 356.8 |
| 5 | Naum Kostadinov | 0 | 0 | 0 | – | 321.5 |
