| Personal Details | |
| Name | Diego D'aponte Semernin |
| Known As | Diego |
| Year of Birth | 2011 |
| Eligibility Category | Open/Male |
| Membership Details | |||
| Member Number | 1698011 | ||
| Member Status | Current | ||
| Ranked Club | Camden Swiss Cottage SC | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Camden Swiss Cottage SC | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | 35.23 | 35.23 | . | . |
| 100m Freestyle | . | . | . | . |
| 200m Freestyle | 2:44.25 | 2:44.25 | . | . |
| 400m Freestyle | . | 6:09.07 | . | . |
| 800m Freestyle | . | . | . | . |
| 1500m Freestyle | . | . | . | . |
| 50m Breaststroke | 53.37 | 53.37 | . | . |
| 100m Breaststroke | . | 1:56.87 | . | . |
| 200m Breaststroke | . | . | . | . |
| 50m Butterfly | 44.18 | 44.13 | . | . |
| 100m Butterfly | . | 1:48.71 | . | . |
| 200m Butterfly | . | . | . | . |
| 50m Backstroke | 41.46 | 41.46 | . | . |
| 100m Backstroke | . | 1:32.87 | . | . |
| 200m Backstroke | 3:08.66 | 3:08.66 | . | . |
| 200m Individual Medley | 3:11.49 | 3:11.49 | . | . |
| 400m Individual Medley | . | . | . | . |
| 100m Individual Medley | . | 1:34.22 | . | . |
 |   |
