| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 26-Jan-2013 | Dafydd Howells | Wales | 22-Mar-1995 | 17(311) |
| 17-Nov-2012 | Sam Davies | Wales | 06-Oct-1993 | 19(42) |
| 26-Jan-2013 | Rhodri Hughes | Wales | 26-Nov-1993 | 19(61) |
| 26-Jan-2013 | Dan Suter | Wales | 29-Jun-1993 | 19(211) |
| 17-Nov-2012 | Tom Habberfield | Wales | 19-May-1992 | 20(182) |
| 09-Nov-2012 | Matthew Morgan | Wales | 23-Apr-1992 | 20(200) |
| 09-Nov-2012 | Ross Jones | Wales | 11-Jan-1992 | 20(303) |
| 09-Nov-2012 | Tom Grabham | Wales | 20-Jun-1991 | 21(143) |
| 09-Nov-2012 | Ben John | Wales | 28-Feb-1991 | 21(255) |
| 09-Nov-2012 | Lloyd Peers | Wales | 02-Feb-1991 | 21(281) |
| 09-Nov-2012 | Sam Lewis | Wales | 11-Nov-1990 | 21(364) |
| 09-Nov-2012 | Joe Rees | Wales | 31-Aug-1990 | 22(71) |
| 09-Nov-2012 | James King | Wales | 24-Jul-1990 | 22(109) |
| 09-Nov-2012 | Marc Thomas | Wales | 15-Jul-1990 | 22(118) |
| 17-Nov-2012 | Arthur Ellis | England | 07-Jun-1990 | 22(164) |
| 09-Nov-2012 | Morgan Allen | Wales | 12-Mar-1990 | 22(243) |
| 17-Nov-2012 | Sam Williams | Wales | 10-Nov-1989 | 23(7) |
| 26-Jan-2013 | Jamie Murphy | Germany | 29-Dec-1989 | 23(28) |
| 09-Nov-2012 | Rhys Webb | Wales | 09-Dec-1988 | 23(335) |
| 09-Nov-2012 | Will Price | Wales | 05-Nov-1988 | 24(4) |
| 03-Feb-2013 | Scott Baldwin | Wales | 12-Jul-1988 | 24(206) |
| 09-Nov-2012 | Jonathan Spratt | Wales | 28-Apr-1986 | 26(196) |
| 09-Nov-2012 | Matt Dwyer | Wales | 18-Jan-1985 | 27(295) |
| 26-Jan-2013 | Jonathan Thomas | Wales | 27-Dec-1982 | 30(31) |
| 17-Nov-2012 | Owen Williams | Wales | 03-Feb-1982 | 30(288) |
| 03-Feb-2013 | Campbell Johnstone | New Zealand | 07-Jan-1980 | 33(28) |
| 17-Nov-2012 | Joe Bearman | England | 28-Feb-1979 | 33(263) |
| 09-Nov-2012 | George Stowers | Fiji | 14-Feb-1979 | 33(269) |
| 17-Nov-2012 | Ian Gough | Wales | 10-Nov-1976 | 36(7) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).