| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Nikola Sulichki | 50 L Fly | Finals | 26.72 |
| 2 | Nikola Sulichki | 100 L Free | Prelims | 56.19 |
| 3 | Nikola Sulichki | 50 L Fly | Prelims | 26.95 |
| 4 | Nikola Sulichki | 50 L Free | Prelims | 25.35 |
| 5 | Marian Dimitrov | 100 L Free | Prelims | 58.42 |
| 6 | Kiril Naumov | 50 L Free | Prelims | 26.20 |
| 7 | Marian Dimitrov | 50 L Free | Prelims | 26.51 |
| 8 | Dimitar Prokopov | 400 L Free | Prelims | 4:39.50 |
| 9 | Nikolay Evtimov | 50 L Fly | Prelims | 29.12 |
| 10 | Nikolay Evtimov | 100 L Free | Timed Finals | 1:00.88 |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Nikola Sulichki | 0 | 0 | 0 | – | 582.3 |
| 2 | Nikolay Evtimov | 0 | 0 | 0 | – | 457.0 |
| 3 | Dimitar Prokopov | 0 | 0 | 0 | – | 450.3 |
| 4 | Marian Dimitrov | 0 | 0 | 0 | – | 440.0 |
| 5 | Kiril Naumov | 0 | 0 | 0 | – | 437.7 |
