Loading…
| Rank | Player | Age | Tournament |
|---|---|---|---|
| 1 | 18y 310d | Manchester 1990 | |
| 2 | 18y 360d | Nottingham 2005 | |
| 3 | 19y 108d | Queen's Club 2000 | |
| 4 | 19y 277d | Manchester 1991 | |
| 5 | 19y 302d | Newport 1993 | |
| 6 | 20y 1d | Nottingham 2006 | |
| 7 | 20y 107d | Queen's Club 2001 | |
| 8 | 20y 113d | 's-Hertogenbosch 2001 | |
| 9 | 20y 214d | Queen's Club 1997 | |
| 10 | 20y 266d | Queen's Club 1992 |
