Open/Male - Long Course - 50m Butterfly - Stockport Metro SC - 15 Years Age Group - At 31st December 2019
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time | FINA |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Frankie Docking-Smith | Swansea Uni | 04 | Swim Wales Regional Racing Series - West 2024 | Swansea | 1 | 09/02/24 | 26.01 | 627 |