| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Mihail Georgiev | 200 L Free | Prelims | 2:15.01 |
| 2 | Valentin Trifonov | 200 L Free | Prelims | 2:16.08 |
| 3 | Mihail Georgiev | 100 L Free | Prelims | 1:02.62 |
| 4 | Valentin Trifonov | 400 L Free | Prelims | 4:54.59 |
| 5 | Valentin Trifonov | 50 L Free | Prelims | 28.32 |
| 6 | Valentin Trifonov | 50 L Fly | Prelims | 31.08 |
| 7 | Mihail Georgiev | 200 L Back | Finals | 2:39.33 |
| 8 | Mihail Georgiev | 50 L Free | Prelims | 30.24 |
| 9 | Mihail Georgiev | 200 L Back | Prelims | 2:41.84 |
| 10 | Zdravko Karavalchev | 400 L Free | Prelims | 5:33.44 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Valentin Trifonov | 0 | 0 | 0 | – | 402.3 |
| 2 | Mihail Georgiev | 0 | 0 | 0 | – | 382.3 |
| 3 | Zdravko Karavalchev | 0 | 0 | 0 | – | 263.5 |
| 4 | Tsvetomir Stefanov | 0 | 0 | 0 | – | 230.5 |
| 5 | Kristian Panchev | 0 | 0 | 0 | – | 218.8 |
