| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Bozhidar Bozhilov | 400 L Free | Prelims | 4:28.02 |
| 2 | Bozhidar Bozhilov | 1500 L Free | Timed Finals | 17:40.85 |
| 3 | Bozhidar Bozhilov | 400 L Free | Finals | 4:28.08 |
| 4 | Bozhidar Bozhilov | 800 L Free | Timed Finals | 9:17.55 |
| 5 | Dobromir Belchev | 400 L Free | Prelims | 4:31.94 |
| 6 | Dobromir Belchev | 1500 L Free | Timed Finals | 17:56.91 |
| 7 | Dobromir Belchev | 800 L Free | Timed Finals | 9:19.80 |
| 8 | Bozhidar Bozhilov | 200 L Free | Timed Finals | 2:06.85 |
| 9 | Aleksandar Dobrev | 100 L Free | Prelims | 1:00.20 |
| 10 | Aleksandar Dobrev | 50 L Free | Prelims | 27.80 |
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Bozhidar Bozhilov | 0 | 0 | 0 | 1639 | 540.3 |
| 2 | Dobromir Belchev | 0 | 0 | 0 | 1055 | 528.7 |
| 3 | Aleksandar Dobrev | 0 | 0 | 0 | – | 387.5 |
| 4 | Simeon Konakliev | 0 | 0 | 0 | – | 352.2 |
| 5 | Stoian Dimitrov | 0 | 0 | 0 | – | 312.8 |
