Select season:
Wales's youngest players during the 1959 season, and their age in years and days on the occasion of their final appearance, starting or coming on as a substitute.
For each player age is measured in days, and in years and days, from their date of birth to the day of their first appearance.
| Player | Age (Y:d) | Age (days) | Match |
|---|---|---|---|
| Roy Vernon | 21:186 | 7857 | 18 Oct 1958v Scotland |
| Vic Rouse | 23:36 | 8437 | 22 Apr 1959v Northern Ireland |
| Melvyn Charles | 23:157 | 8558 | 18 Oct 1958v Scotland |
| Mel Hopkins | 23:345 | 8746 | 18 Oct 1958v Scotland |
| Cliff Jones | 24:74 | 8840 | 22 Apr 1959v Northern Ireland |
| 'Dai' Ward | 24:133 | 8899 | 26 Nov 1958v England |
| Len Allchurch | 25:35 | 9167 | 18 Oct 1958v Scotland |
| Phil Woosnam | 25:299 | 9431 | 18 Oct 1958v Scotland |
| Terry Medwin | 26:22 | 9519 | 18 Oct 1958v Scotland |
| Vic Crowe | 26:299 | 9796 | 26 Nov 1958v England |
| Derrick Sullivan | 28:69 | 10296 | 18 Oct 1958v Scotland |
| Stuart Williams | 28:101 | 10328 | 18 Oct 1958v Scotland |
| Ivor Allchurch | 28:306 | 10533 | 18 Oct 1958v Scotland |
| Jack Kelsey | 28:333 | 10560 | 18 Oct 1958v Scotland |
| Tony Rowley | 29:214 | 10807 | 22 Apr 1959v Northern Ireland |
| Dave Bowen | 30:132 | 11090 | 18 Oct 1958v Scotland |