| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 06-Jun-1998 |  Jonny Wilkinson | England | England | 25-May-1979 | 19(12) |
| 20-Jun-1998 | Pat Sanderson | England | England | 06-Sep-1977 | 20(287) |
| 27-Jun-1998 |  Caleb Ralph | New Zealand | New Zealand | 10-Sep-1977 | 20(290) |
| 04-Jul-1998 | Paul Sampson | England | England | 12-Jul-1977 | 20(357) |
| 06-Jun-1998 | Matt Perry | England | England | 27-Jan-1977 | 21(130) |
| 06-Jun-1998 |  Ben Tune | Australia | Australia | 28-Dec-1976 | 21(160) |
| 20-Jun-1998 | Josh Lewsey | England | England | 30-Nov-1976 | 21(202) |
| 06-Jun-1998 | Tom Bowman | Australia | Australia | 13-Jul-1976 | 21(328) |
| 06-Jun-1998 | Philip Vickery | England | England | 14-Mar-1976 | 22(84) |
| 20-Jun-1998 | Christian Cullen | New Zealand | New Zealand | 12-Feb-1976 | 22(129) |
| 27-Jun-1998 | Tom Beim | England | England | 11-Dec-1975 | 22(199) |
| 06-Jun-1998 | Joe Roff | Australia | Australia | 20-Sep-1975 | 22(260) |
| 20-Jun-1998 | Anton Oliver | New Zealand | New Zealand | 09-Sep-1975 | 22(285) |
| 04-Jul-1998 |  Stefan Terblanche | South Africa | South Africa | 02-Jul-1975 | 23(2) |
| 20-Jun-1998 | Jonah Lomu | New Zealand | New Zealand | 12-May-1975 | 23(39) |
| 06-Jun-1998 | Gareth Archer | England | England | 15-Dec-1974 | 23(173) |
| 20-Jun-1998 | Taine Randell | New Zealand | New Zealand | 05-Nov-1974 | 23(227) |
| 06-Jun-1998 | Scott Benton | England | England | 08-Sep-1974 | 23(271) |
| 27-Jun-1998 | Rob Fidler | England | England | 21-Sep-1974 | 23(279) |
| 06-Jun-1998 | Stephen Larkham | Australia | Australia | 29-May-1974 | 24(8) |
| 06-Jun-1998 | Taitai Kefu | Australia | Australia | 08-Apr-1974 | 24(59) |
| 04-Jul-1998 | Percy Montgomery | South Africa | South Africa | 15-Mar-1974 | 24(111) |
| 06-Jun-1998 | Daniel Herbert | Australia | Australia | 06-Feb-1974 | 24(120) |
| 04-Jul-1998 | Russell Kempson | South Africa | South Africa | 23-Feb-1974 | 24(131) |
| 04-Jul-1998 | Andre Snyman | South Africa | South Africa | 02-Feb-1974 | 24(152) |
| 06-Jun-1998 | Austin Healey | England | England | 26-Oct-1973 | 24(223) |
| 20-Jun-1998 | Jeff Wilson | New Zealand | New Zealand | 24-Oct-1973 | 24(239) |
| 06-Jun-1998 | Tim Stimpson | England | England | 10-Sep-1973 | 24(269) |
| 06-Jun-1998 | Spencer Brown | England | England | 11-Jul-1973 | 24(330) |
| 06-Jun-1998 | George Gregan | Australia | Australia | 19-Apr-1973 | 25(48) |
| 20-Jun-1998 | Andrew Mehrtens | New Zealand | New Zealand | 28-Apr-1973 | 25(53) |
| 06-Jun-1998 | Matthew Burke | Australia | Australia | 26-Mar-1973 | 25(72) |
| 27-Jun-1998 | Jos Baxendell | England | England | 03-Dec-1972 | 25(206) |
| 06-Jun-1998 | Danny Grewcock | England | England | 07-Nov-1972 | 25(211) |
| 20-Jun-1998 | Matt Dawson | England | England | 31-Oct-1972 | 25(232) |
| 04-Jul-1998 | Johan Erasmus | South Africa | South Africa | 05-Nov-1972 | 25(241) |
| 20-Jun-1998 | Mark Mayerhofler | New Zealand | New Zealand | 08-Oct-1972 | 25(255) |
| 06-Jun-1998 | Tony Diprose | England | England | 22-Sep-1972 | 25(257) |
| 06-Jun-1998 | Matthew Cockbain | Australia | Australia | 19-Sep-1972 | 25(260) |
| 04-Jul-1998 | James Dalton | South Africa | South Africa | 16-Aug-1972 | 25(322) |
| 04-Jul-1998 | Mark Andrews | South Africa | South Africa | 21-Feb-1972 | 26(134) |
| 04-Jul-1998 | Pieter Rossouw | South Africa | South Africa | 13-Dec-1971 | 26(204) |
| 04-Jul-1998 | Krynauw Otto | South Africa | South Africa | 08-Oct-1971 | 26(270) |
| 27-Jun-1998 | Todd Blackadder | New Zealand | New Zealand | 20-Sep-1971 | 26(281) |
| 20-Jun-1998 | Josh Kronfeld | New Zealand | New Zealand | 20-Jun-1971 | 27(0) |
| 06-Jun-1998 | Graham Rowntree | England | England | 18-Apr-1971 | 27(49) |
| 04-Jul-1998 | Joost Van Der Westhuizen | South Africa | South Africa | 20-Feb-1971 | 27(134) |
| 06-Jun-1998 | Richard Cockerill | England | England | 16-Dec-1970 | 27(172) |
| 20-Jun-1998 | Nick Beal | England | England | 02-Dec-1970 | 27(200) |
| 06-Jun-1998 | Steve Ravenscroft | England | England | 02-Nov-1970 | 27(216) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).