Open/Male - Short Course - 800m Freestyle - Camden Swiss Cottage SC - 13 Years Age Group - At 31st December 2021
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time | FINA |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Hubert Pytlowany | Ealing | 08 | Middlesex County Development Open Series 1 2023 | Southbury Road LC | 3 | 14/05/23 | 9:08.45 | 528 |
| 2 | William Blomley | Camden Swiss | 08 | Camden Swiss Cottage SC Club Championships 2023 | Swiss Cottage LC | 4 | 09/06/23 | 11:36.90 | 257 |
| 3 | Pip Jones | Camden Swiss | 08 | Camden Swiss Cottage SC Club Championships 2023 | Swiss Cottage LC | 4 | 09/06/23 | 13:24.03 | 167 |