| Personal Details | |
| Name | Kassandra Abas-Fleming |
| Known As | Kassandra |
| Year of Birth | 2013 |
| Eligibility Category | Female |
| Membership Details | |||
| Member Number | 1656412 | ||
| Member Status | Current | ||
| Ranked Club | Barnet Copthall SC | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Barnet Copthall SC | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | 33.73 | 33.73 | . | . |
| 100m Freestyle | 1:16.97 | 1:16.97 | . | . |
| 200m Freestyle | . | 2:46.33 | . | . |
| 400m Freestyle | . | 5:53.70 | . | . |
| 800m Freestyle | . | . | . | . |
| 1500m Freestyle | . | . | . | . |
| 50m Breaststroke | 50.23 | 50.23 | . | . |
| 100m Breaststroke | 1:45.41 | 1:44.22 | . | . |
| 200m Breaststroke | . | . | . | . |
| 50m Butterfly | 38.67 | 38.01 | . | . |
| 100m Butterfly | . | 1:34.35 | . | . |
| 200m Butterfly | . | . | . | . |
| 50m Backstroke | 38.62 | 38.62 | . | . |
| 100m Backstroke | 1:22.85 | 1:22.85 | . | . |
| 200m Backstroke | . | 2:59.78 | . | . |
| 200m Individual Medley | 2:59.21 | 2:59.21 | . | . |
| 400m Individual Medley | . | . | . | . |
| 100m Individual Medley | 1:25.61 | 1:25.29 | . | . |
 |   |
