| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 11-Apr-1998 |  David Waite | Liverpool St Helens | England | 17-Jul-2000 | -3(268) |
| 30-Aug-1997 |  Iain Dixon | Morley | England | 04-Apr-1981 | 16(148) |
| 18-Apr-1998 |  Dave McCabe | Wharfedale | Other | 07-Sep-1979 | 18(224) |
| 30-Aug-1997 |  Robert Whatmuff | Otley | England | 12-Sep-1978 | 18(353) |
| 30-Aug-1997 |  Ben Harrison | Rugby Lions | England | 08-Sep-1978 | 18(357) |
| 21-Feb-1998 |  Alastair Ramus | Harrogate | Other | 16-May-1978 | 19(281) |
| 27-Dec-1997 |  Ross Stewart | Reading | * | 21-Jan-1978 | 19(340) |
| 30-Aug-1997 |  James Roberts | Lydney | England | 24-Aug-1977 | 20(6) |
| 11-Oct-1997 | Dan Stephens | Wharfedale | England | 20-Sep-1977 | 20(21) |
| 11-Apr-1998 | Paul Boulard | Reading | England | 09-Mar-1978 | 20(33) |
| 08-Nov-1997 | Greg Bone | Morley | England | 14-Sep-1977 | 20(55) |
| 30-Aug-1997 | Rob Faulkner | Harrogate | England | 04-Apr-1977 | 20(148) |
| 30-Aug-1997 | Stuart Dixon | Harrogate | England | 21-Feb-1977 | 20(190) |
| 30-Aug-1997 | Andy Brown | Otley | England | 17-Jan-1977 | 20(225) |
| 15-Nov-1997 | Duncan Sayers | Otley | England | 01-Apr-1977 | 20(228) |
| 30-Aug-1997 | Paul Bale | Rugby Lions | England | 20-Dec-1976 | 20(253) |
| 20-Sep-1997 | Paul Brett | Liverpool St Helens | England | 27-Oct-1976 | 20(328) |
| 30-Aug-1997 |  Richard Bailey | Rosslyn Park | Other | 05-Sep-1976 | 20(359) |
| 13-Sep-1997 |  Ben Pain | Nottingham | England | 11-May-1976 | 21(125) |
| 11-Oct-1997 | James Bashford | Lydney | England | 03-Jun-1976 | 21(130) |
| 11-Apr-1998 |  James Storey | London Welsh | Wales | 26-Nov-1976 | 21(136) |
| 30-Aug-1997 | Danny Jones | Liverpool St Helens | England | 19-Feb-1976 | 21(193) |
| 30-Aug-1997 | Ian Peel | Wharfedale | England | 24-Jan-1976 | 21(219) |
| 20-Dec-1997 |  SImon Miall | Newbury | England | 13-Mar-1976 | 21(282) |
| 20-Dec-1997 |  Paul Williams | Leeds Tykes | England | 06-Mar-1976 | 21(289) |
| 08-Nov-1997 | Joe Czerpak | Rugby Lions | Other | 25-Aug-1975 | 22(76) |
| 30-Aug-1997 | Richard Matthias | Leeds Tykes | Wales | 28-May-1975 | 22(95) |
| 30-Aug-1997 | Greg Anstead | Reading | England | 05-Mar-1975 | 22(179) |
| 30-Aug-1997 | Simon Easterby | Leeds Tykes | Ireland | 27-Jan-1975 | 22(216) |
| 20-Sep-1997 | Dave Muckalt | London Welsh | England | 17-Feb-1975 | 22(216) |
| 30-Aug-1997 | Simon Emms | London Welsh | Wales | 27-Jan-1975 | 22(216) |
| 11-Apr-1998 | Richie Bailey | Liverpool St Helens | England | 07-Aug-1975 | 22(248) |
| 07-Sep-1997 | Jerry Costeloe | Reading | England | 25-Nov-1974 | 22(287) |
| 18-Oct-1997 | Rory Greenslade-Jones | Newbury | England | 05-Jan-1975 | 22(287) |
| 08-Nov-1997 | Paul Clayton | Leeds Tykes | England | 31-Dec-1974 | 22(313) |
| 30-Aug-1997 | Paul Thompson | Rugby Lions | England | 24-Sep-1974 | 22(341) |
| 14-Mar-1998 | Dan Bailey | Rugby Lions | England | 28-Mar-1975 | 22(352) |
| 20-Dec-1997 | Tom Harrison | Rugby Lions | England | 25-Dec-1974 | 22(361) |
| 22-Nov-1997 | Huw Thomas | Leeds Tykes | England | 29-Oct-1974 | 23(24) |
| 30-Aug-1997 | Darran Edwards | London Welsh | Wales | 25-Mar-1974 | 23(158) |
| 20-Sep-1997 | Lee Denham | Leeds Tykes | England | 05-Mar-1974 | 23(199) |
| 11-Oct-1997 | Rob Harding | Rosslyn Park | England | 12-Mar-1974 | 23(213) |
| 13-Sep-1997 | Andy Duke | Newbury | Other | 28-Jan-1974 | 23(228) |
| 13-Dec-1997 | Scott Perkin | Reading | * | 19-Mar-1974 | 23(269) |
| 30-Aug-1997 | Glenn Delaney | Nottingham | New Zealand | 16-Nov-1973 | 23(287) |
| 30-Aug-1997 | David Lister | Wharfedale | England | 19-Oct-1973 | 23(315) |
| 27-Dec-1997 | Steve Kearns | Rosslyn Park | England | 12-Feb-1974 | 23(318) |
| 27-Sep-1997 | Andy Dawling | Newbury | * | 05-Nov-1973 | 23(326) |
| 30-Aug-1997 | Steven Griffiths | Leeds Tykes | Scotland | 04-Aug-1973 | 24(26) |
| 27-Dec-1997 | Rob Burdett | Rugby Lions | England | 26-Jul-1973 | 24(154) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).