Open/Male - Long Course - 50m Backstroke - Camden Swiss Cottage SC - 10 Years Age Group - At 31st December 2020
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time | FINA |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Atai Parnes Molcho | Camden Swiss | 10 | Derby Excel New Year Meet 2024 | Sheffield | 1 | 21/01/24 | 33.16 | 358 |
| 2 | Oliver Finch | Camden Swiss | 10 | SE London Summer Championships 2023 | Stratford | 1 | 29/04/23 | 34.73 | 311 |
| 3 | Martin Vermaat | Camden Swiss | 10 | SE London Summer Championships 2023 | Stratford | 1 | 29/04/23 | 35.00 | 304 |
| 4 | Drew Richardson | Camden Swiss | 10 | Winchester City Penguins Summer Scorcher 2023 | Winchester | 3 | 23/07/23 | 46.43 | 130 |