| Name | Event | Round | Time | |
|---|---|---|---|---|
| 1 | Matey Georgiev | 100 L Free | Prelims | 1:01.12 |
| 2 | Matey Georgiev | 50 L Fly | Prelims | 29.31 |
| 3 | Matey Georgiev | 50 L Free | Prelims | 27.70 |
| 4 | Boris Rashev | 100 L Free | Prelims | 1:07.69 |
| 5 | Boris Venkov | 50 L Free | Prelims | 30.41 |
| 6 | Boris Rashev | 200 L Back | Prelims | 2:44.47 |
| 7 | David Ambadzhidis | 100 L Free | Prelims | 1:09.21 |
| 8 | Boris Venkov | 50 L Fly | Prelims | 32.95 |
| 9 | David Ambadzhidis | 50 L Back | Prelims | 35.20 |
| 10 | Boris Rashev | 50 L Free | Prelims | 31.20 |
| Name | Event | Round | Time |
No relays to show |
|---|---|---|---|---|
| Name | Gold | Silver | Bronze | Score | FINA | |
|---|---|---|---|---|---|---|
| 1 | Matey Georgiev | 0 | 0 | 0 | – | 440.3 |
| 2 | Boris Rashev | 0 | 0 | 0 | – | 312.3 |
| 3 | David Ambadzhidis | 0 | 0 | 0 | – | 300.8 |
| 4 | Boris Venkov | 0 | 0 | 0 | – | 299.8 |
