| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 11-Oct-2012 | Ian Clark | England | 01-Sep-1992 | 20(40) |
| 11-Oct-2012 | Koree Britton | England | 04-Mar-1992 | 20(221) |
| 08-Dec-2012 | Dan Robson | England | 14-Mar-1992 | 20(269) |
| 08-Dec-2012 | Gareth Evans | England | 19-Sep-1991 | 21(81) |
| 11-Oct-2012 | Yann Thomas | England | 16-Apr-1990 | 22(179) |
| 08-Dec-2012 | Freddie Burns | England | 13-May-1990 | 22(210) |
| 11-Oct-2012 | Shaun Knight | England | 16-Feb-1990 | 22(238) |
| 11-Jan-2013 | Jonny May | England | 01-Apr-1990 | 22(286) |
| 11-Oct-2012 | Charles Sharples | England | 17-Aug-1989 | 23(55) |
| 11-Oct-2012 | David Lewis | England | 29-Apr-1989 | 23(165) |
| 08-Dec-2012 | Tom Savage | England | 18-Apr-1989 | 23(234) |
| 18-Oct-2012 | Ben Morgan | England | 18-Feb-1989 | 23(242) |
| 11-Jan-2013 | Henry Trinder | England | 14-Apr-1989 | 23(272) |
| 18-Oct-2012 | Billy Twelvetrees | England | 15-Nov-1988 | 23(337) |
| 11-Jan-2013 | Dario Chistolini | Italy | 14-Sep-1988 | 24(119) |
| 11-Oct-2012 | Sione Kalamafoni | Tonga | 18-May-1988 | 24(146) |
| 11-Oct-2012 | Matthew Cox | England | 06-Mar-1988 | 24(219) |
| 08-Dec-2012 | Darren Dawiduik | England | 21-Sep-1987 | 25(79) |
| 11-Oct-2012 | Martyn Thomas | Wales | 24-Apr-1987 | 25(171) |
| 08-Dec-2012 | Shane Monahan | Ireland | 28-Apr-1987 | 25(225) |
| 18-Oct-2012 | Dan Murphy | England | 27-Oct-1985 | 26(357) |
| 15-Dec-2012 | Rupert Harden | England | 09-May-1985 | 27(220) |
| 15-Dec-2012 | Rob Cook | England | 07-Jul-1984 | 28(161) |
| 18-Oct-2012 | Akapusi Qera | Fiji | 24-Apr-1984 | 28(177) |
| 08-Dec-2012 | Nick Wood | England | 09-Jan-1983 | 29(334) |
| 18-Oct-2012 | James Hamilton | Scotland | 17-Nov-1982 | 29(336) |
| 11-Oct-2012 | Tim Taylor | England | 04-Nov-1982 | 29(342) |
| 18-Oct-2012 | James Simpson-Daniel | England | 30-May-1982 | 30(142) |
| 18-Oct-2012 | Jimmy Cowan | New Zealand | 06-Mar-1982 | 30(227) |
| 18-Oct-2012 | Huia Edmonds | Austria | 20-Oct-1981 | 30(364) |
| 11-Oct-2012 | Tim Molenaar | New Zealand | 19-Feb-1981 | 31(234) |
| 04-Apr-2013 | Lua Lokogui | Tonga | 31-Dec-1979 | 33(95) |
| 11-Oct-2012 | Mike Tindall | England | 18-Oct-1978 | 33(359) |
| 11-Oct-2012 | Peter Buxton | England | 21-Aug-1978 | 34(52) |
| 11-Oct-2012 | Andrew Hazell | England | 25-Apr-1978 | 34(170) |
| 11-Oct-2012 | William James | Wales | 22-Dec-1976 | 35(294) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).