| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 15-Apr-2005 | Chris Czekaj | Wales | 14-Dec-1985 | 19(122) |
| 18-Sep-2004 | Lee Thomas | Wales | 02-Jun-1984 | 20(108) |
| 07-Nov-2004 | John Yapp | Wales | 09-Apr-1983 | 21(213) |
| 07-Nov-2004 | Nick MacLeod | Wales | 22-Mar-1983 | 21(231) |
| 18-Sep-2004 | Mark Lewis | Wales | 18-Jun-1982 | 22(93) |
| 07-Nov-2004 | Robin Sowden-Taylor | Wales | 09-Jun-1982 | 22(152) |
| 07-Nov-2004 | T Rhys Thomas | Wales | 23-Apr-1982 | 22(199) |
| 18-Sep-2004 | Johnny Vaughton | Wales | 21-Jan-1982 | 22(241) |
| 05-Mar-2005 | Nicky Robinson | Wales | 03-Jan-1982 | 23(61) |
| 18-Sep-2004 | Gethin Jenkins | Wales | 17-Nov-1980 | 23(305) |
| 19-Nov-2004 | Ryan Powell | Wales | 01-Jul-1980 | 24(141) |
| 07-Nov-2004 | Shaun James | Wales | 20-May-1980 | 24(171) |
| 18-Sep-2004 | Rhys Williams | Wales | 23-Feb-1980 | 24(208) |
| 18-Sep-2004 | Martin Jones | Wales | 01-Feb-1980 | 24(230) |
| 18-Sep-2004 | Tom Shanklin | Wales | 24-Nov-1979 | 24(299) |
| 18-Sep-2004 | Kort Schubert | United States | 24-Jul-1979 | 25(57) |
| 18-Sep-2004 | Robert Sidoli | Wales | 21-Jun-1979 | 25(90) |
| 18-Sep-2004 | Craig Morgan | Wales | 26-Sep-1978 | 25(358) |
| 18-Sep-2004 | Gareth Williams | Wales | 16-Jul-1978 | 26(65) |
| 18-Sep-2004 | Deinol Jones | Wales | 18-Nov-1977 | 26(305) |
| 18-Sep-2004 | Tristan Davies | Wales | 07-Oct-1976 | 27(346) |
| 18-Dec-2004 | Jonathan Bryant | Wales | 14-Oct-1976 | 28(65) |
| 16-Oct-2004 | Nathan Thomas | Wales | 22-Jan-1976 | 28(268) |
| 07-Nov-2004 | Nathan Budgett | Wales | 02-Nov-1975 | 29(6) |
| 18-Sep-2004 | Martyn Williams | Wales | 01-Sep-1975 | 29(18) |
| 19-Nov-2004 | Nick Walne | Wales | 18-Sep-1975 | 29(63) |
| 16-Oct-2004 | Craig Quinnell | Wales | 09-Jul-1975 | 29(100) |
| 13-Nov-2004 | Ben Evans | Wales | 31-Jul-1975 | 29(106) |
| 16-Oct-2004 | Dean Dewdney | Zimbabwe | 05-Nov-1974 | 29(346) |
| 05-Mar-2005 | Maama Molitika | Tonga | 26-Aug-1974 | 30(192) |
| 18-Sep-2004 | Richard Smith | Wales | 06-Jun-1973 | 31(104) |
| 26-Nov-2004 | Andrew Lewis | Wales | 13-Jun-1973 | 31(167) |
| 16-Oct-2004 | Freddie Tuilagi | Samoa | 09-Jun-1971 | 33(130) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).