| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 26-Jan-2013 | Tom Howe | England | 03-Jun-1995 | 17(238) |
| 26-Jan-2013 | Nathan Morris | England | 03-Mar-1993 | 19(329) |
| 09-Nov-2012 | Thomas Bell | England | 11-Nov-1992 | 19(363) |
| 09-Nov-2012 | Billy Vunipola | England | 03-Nov-1992 | 20(6) |
| 09-Nov-2012 | Elliot Daly | England | 08-Oct-1992 | 20(32) |
| 09-Nov-2012 | Jonah Holmes | Wales | 24-Jul-1992 | 20(108) |
| 26-Jan-2013 | William Rowlands | Wales | 19-Sep-1991 | 21(130) |
| 09-Nov-2012 | Christian Wade | England | 15-May-1991 | 21(179) |
| 09-Nov-2012 | Simon McIntyre | England | 19-Mar-1991 | 21(236) |
| 09-Nov-2012 | Jack Wallace | England | 22-Jan-1991 | 21(292) |
| 18-Nov-2012 | Matt Everard | England | 09-Jan-1991 | 21(314) |
| 26-Jan-2013 | Will Taylor | Wales | 04-Mar-1991 | 21(329) |
| 02-Feb-2013 | Charlie Davies | England | 23-May-1990 | 22(256) |
| 09-Nov-2012 | Philip Swainston | England | 12-Dec-1989 | 22(333) |
| 09-Nov-2012 | Sam Jones | England | 12-Sep-1989 | 23(58) |
| 18-Nov-2012 | Josh Brown | Scotland | 06-Dec-1988 | 23(347) |
| 26-Jan-2013 | Stuart Commins | South Africa | 20-Dec-1988 | 24(37) |
| 09-Nov-2012 | James Cannon | England | 24-Sep-1988 | 24(46) |
| 26-Jan-2013 | Charlie Hayter | England | 10-Dec-1988 | 24(47) |
| 18-Nov-2012 | Tom Lindsay | England | 18-Nov-1987 | 25(1) |
| 18-Nov-2012 | Ashley Johnson | South Africa | 16-May-1986 | 26(187) |
| 18-Nov-2012 | Tom Varndell | England | 16-Aug-1985 | 27(94) |
| 09-Nov-2012 | Lee Thomas | Wales | 02-Jun-1984 | 28(160) |
| 09-Nov-2012 | Tinus Du Plessis | Namibia | 20-May-1984 | 28(173) |
| 09-Nov-2012 | Chris Bell | England | 07-Jul-1983 | 29(126) |
| 02-Feb-2013 | Sakaria Taulafo | Samoa | 29-Jan-1983 | 30(5) |
| 09-Nov-2012 | T Rhys Thomas | Wales | 23-Apr-1982 | 30(201) |
| 26-Jan-2013 | Chris Mayor | England | 19-May-1982 | 30(253) |
| 18-Nov-2012 | Hugo Southwell | Scotland | 14-May-1980 | 32(188) |
| 09-Nov-2012 | Marco Wentzel | South Africa | 06-May-1979 | 33(188) |
| 26-Jan-2013 | Tim Payne | England | 29-Apr-1979 | 33(273) |
| 02-Feb-2013 | Stephen Jones | Wales | 08-Dec-1977 | 35(57) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).