| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 17-Mar-2007 |  Matthew Tait | England | England | 06-Feb-1986 | 21(39) |
| 04-Feb-2007 |  Chris Czekaj | Wales | Wales | 14-Dec-1985 | 21(52) |
| 03-Feb-2007 | Olly Morgan | England | England | 03-Nov-1985 | 21(92) |
| 04-Feb-2007 | Alan Wyn Jones | Wales | Wales | 19-Sep-1985 | 21(138) |
| 17-Mar-2007 |  Lionel Beauxis | France | France | 24-Oct-1985 | 21(144) |
| 11-Mar-2007 | Toby Flood | England | England | 08-Aug-1985 | 21(215) |
| 04-Feb-2007 | James Hook | Wales | Wales | 27-Jun-1985 | 21(222) |
| 10-Mar-2007 |  Matteo Pratichetti | Italy | Italy | 27-Jul-1985 | 21(226) |
| 17-Mar-2007 | James Haskell | England | England | 02-Apr-1985 | 21(349) |
| 04-Feb-2007 |  Andrew Trimble | Ireland | Ireland | 20-Oct-1984 | 22(107) |
| 11-Mar-2007 | Tom Rees | England | England | 11-Sep-1984 | 22(181) |
| 17-Mar-2007 |  Ross Ford | Scotland | Scotland | 23-Apr-1984 | 22(328) |
| 03-Feb-2007 | Florian Fritz | France | France | 17-Jan-1984 | 23(17) |
| 24-Feb-2007 | Alessandro Zanni | Italy | Italy | 31-Jan-1984 | 23(24) |
| 10-Feb-2007 | Rob Dewey | Scotland | Scotland | 19-Oct-1983 | 23(114) |
| 03-Feb-2007 | Sergio Parisse | Italy | Italy | 12-Sep-1983 | 23(144) |
| 24-Feb-2007 | David Strettle | England | England | 23-Jul-1983 | 23(216) |
| 03-Feb-2007 | Magnus Lund | England | England | 25-Jun-1983 | 23(223) |
| 03-Feb-2007 | Mirco Bergamasco | Italy | Italy | 23-Feb-1983 | 23(345) |
| 03-Feb-2007 | David Callum | Scotland | Scotland | 15-Feb-1983 | 23(353) |
| 17-Mar-2007 | Allister Hogg | Scotland | Scotland | 20-Jan-1983 | 24(56) |
| 03-Feb-2007 | Gonzalo Canale | Italy | Italy | 11-Nov-1982 | 24(84) |
| 11-Feb-2007 | David Marty | France | France | 30-Oct-1982 | 24(104) |
| 04-Feb-2007 | Rory Best | Ireland | Ireland | 15-Aug-1982 | 24(173) |
| 03-Feb-2007 | Chris Cusiter | Scotland | Scotland | 13-Jun-1982 | 24(235) |
| 03-Feb-2007 | Kelly Brown | Scotland | Scotland | 08-Jun-1982 | 24(240) |
| 03-Feb-2007 | Clement Poitrenaud | France | France | 20-May-1982 | 24(259) |
| 03-Feb-2007 | Harry Ellis | England | England | 17-May-1982 | 24(262) |
| 10-Feb-2007 | Phil Godman | Scotland | Scotland | 20-May-1982 | 24(266) |
| 04-Feb-2007 | T Rhys Thomas | Wales | Wales | 23-Apr-1982 | 24(287) |
| 17-Mar-2007 | Nikki Walker | Scotland | Scotland | 05-Mar-1982 | 25(12) |
| 04-Feb-2007 | Denis Leamy | Ireland | Ireland | 27-Nov-1981 | 25(69) |
| 10-Feb-2007 | Martin Castrogiovanni | Italy | Italy | 21-Oct-1981 | 25(112) |
| 04-Feb-2007 | Dwayne Peel | Wales | Wales | 31-Aug-1981 | 25(157) |
| 03-Feb-2007 | Alastair Kellock | Scotland | Scotland | 14-Jun-1981 | 25(234) |
| 11-Feb-2007 | Vincent Clerc | France | France | 07-May-1981 | 25(280) |
| 03-Feb-2007 | Andrea Masi | Italy | Italy | 30-Mar-1981 | 25(310) |
| 04-Feb-2007 | Ryan Jones | Wales | Wales | 13-Mar-1981 | 25(328) |
| 10-Feb-2007 | Adam Jones | Wales | Wales | 08-Mar-1981 | 25(339) |
| 04-Feb-2007 | Hal Luscombe | Wales | Wales | 23-Feb-1981 | 25(346) |
| 17-Mar-2007 | Rory Lawson | Scotland | Scotland | 12-Mar-1981 | 26(5) |
| 03-Feb-2007 | Sean Lamont | Scotland | Scotland | 15-Jan-1981 | 26(19) |
| 24-Feb-2007 | Matthew Rees | Wales | Wales | 09-Dec-1980 | 26(77) |
| 04-Feb-2007 | Gethin Jenkins | Wales | Wales | 17-Nov-1980 | 26(79) |
| 10-Feb-2007 | Kaine Robertson | Italy | Italy | 29-Oct-1980 | 26(104) |
| 03-Feb-2007 | Louis Deacon | England | England | 07-Oct-1980 | 26(119) |
| 11-Feb-2007 | Pascal Pape | France | France | 05-Oct-1980 | 26(129) |
| 03-Feb-2007 | Dougie Hall | Scotland | Scotland | 24-Sep-1980 | 26(132) |
| 11-Mar-2007 | Dmitri Yachvili | France | France | 19-Sep-1980 | 26(173) |
| 03-Feb-2007 | Euan Murray | Scotland | Scotland | 07-Aug-1980 | 26(180) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).