| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 22-Feb-2003 |  Diego Dominguez | Italy | Italy | 25-Apr-1966 | 36(303) |
| 30-Mar-2003 |  Jason Leonard | England | England | 14-Aug-1968 | 34(228) |
| 30-Mar-2003 | Neil Back | England | England | 16-Jan-1969 | 34(73) |
| 29-Mar-2003 | Mark Giacheri | Italy | Italy | 01-Feb-1969 | 34(56) |
| 29-Mar-2003 |  Gareth Llewellyn | Wales | Wales | 27-Feb-1969 | 34(30) |
| 22-Mar-2003 | Jonathan Humphreys | Wales | Wales | 27-Feb-1969 | 34(23) |
| 29-Mar-2003 |  Jean Jacques Crenca | France | France | 03-Apr-1969 | 33(360) |
| 23-Feb-2003 | Fabien Galthie | France | France | 20-Mar-1969 | 33(340) |
| 30-Mar-2003 | Martin Johnson | England | England | 09-Mar-1970 | 33(21) |
| 09-Mar-2003 | Giampiero de Carli | Italy | Italy | 17-Mar-1970 | 32(357) |
| 30-Mar-2003 |  Victor Costello | Ireland | Ireland | 23-Oct-1970 | 32(158) |
| 29-Mar-2003 | Ramiro Martinez | Italy | Italy | 23-Oct-1970 | 32(157) |
| 08-Mar-2003 | Steven Williams | Wales | Wales | 30-Oct-1970 | 32(129) |
| 22-Feb-2003 | Reggie Corrigan | Ireland | Ireland | 19-Nov-1970 | 32(95) |
| 29-Mar-2003 | Paolo Vaccari | Italy | Italy | 15-Jan-1971 | 32(73) |
| 30-Mar-2003 | Graham Rowntree | England | England | 18-Apr-1971 | 31(347) |
| 30-Mar-2003 | Shane Byrne | Ireland | Ireland | 18-Jul-1971 | 31(255) |
| 29-Mar-2003 |  Bryan Redpath | Scotland | Scotland | 21-Jul-1971 | 31(252) |
| 30-Mar-2003 | Gary Longwell | Ireland | Ireland | 30-Jul-1971 | 31(244) |
| 30-Mar-2003 | David Humphreys | Ireland | Ireland | 10-Sep-1971 | 31(202) |
| 29-Mar-2003 | Tom Smith | Scotland | Scotland | 31-Oct-1971 | 31(149) |
| 23-Feb-2003 | Martin Leslie | Scotland | Scotland | 25-Oct-1971 | 31(122) |
| 22-Feb-2003 | Kyran Bracken | England | England | 22-Nov-1971 | 31(93) |
| 29-Mar-2003 | Kenny Logan | Scotland | Scotland | 03-Apr-1972 | 30(360) |
| 29-Mar-2003 | Glenn Metcalfe | Scotland | Scotland | 15-Apr-1972 | 30(348) |
| 15-Feb-2003 | Christian Califano | France | France | 16-May-1972 | 30(275) |
| 29-Mar-2003 | James McLaren | Scotland | Scotland | 28-Jul-1972 | 30(244) |
| 29-Mar-2003 | Andrea de Rossi | Italy | Italy | 07-Aug-1972 | 30(234) |
| 30-Mar-2003 | Lawrence Dallaglio | England | England | 10-Aug-1972 | 30(232) |
| 29-Mar-2003 | Mefin Davies | Wales | Wales | 02-Sep-1972 | 30(208) |
| 30-Mar-2003 | Will Greenwood | England | England | 20-Oct-1972 | 30(161) |
| 30-Mar-2003 | Matt Dawson | England | England | 31-Oct-1972 | 30(150) |
| 29-Mar-2003 | Olivier Brouzet | France | France | 22-Nov-1972 | 30(127) |
| 09-Mar-2003 | Danny Grewcock | England | England | 07-Nov-1972 | 30(122) |
| 29-Mar-2003 | Colin Charvis | Wales | Wales | 27-Dec-1972 | 30(92) |
| 29-Mar-2003 | Raphael Ibanez | France | France | 17-Feb-1973 | 30(40) |
| 29-Mar-2003 | Mark Taylor | Wales | Wales | 27-Feb-1973 | 30(30) |
| 15-Feb-2003 | Gerald Merceron | France | France | 25-Feb-1973 | 29(355) |
| 29-Mar-2003 | Olivier Magne | France | France | 11-Apr-1973 | 29(352) |
| 29-Mar-2003 | Gregor Townsend | Scotland | Scotland | 26-Apr-1973 | 29(337) |
| 30-Mar-2003 | Richard Hill | England | England | 23-May-1973 | 29(311) |
| 15-Feb-2003 | Julian White | England | England | 14-May-1973 | 29(277) |
| 29-Mar-2003 | Alessandro Troncon | Italy | Italy | 06-Sep-1973 | 29(204) |
| 30-Mar-2003 | Anthony Foley | Ireland | Ireland | 30-Oct-1973 | 29(151) |
| 30-Mar-2003 | John Hayes | Ireland | Ireland | 02-Nov-1973 | 29(148) |
| 29-Mar-2003 | Fabien Pelous | France | France | 07-Dec-1973 | 29(112) |
| 23-Feb-2003 | Brendan Laney | Scotland | Scotland | 16-Nov-1973 | 29(99) |
| 29-Mar-2003 | Serge Betsen | France | France | 25-Mar-1974 | 29(4) |
| 08-Mar-2003 | Stuart Grimes | Scotland | Scotland | 04-Apr-1974 | 28(338) |
| 08-Mar-2003 | John Kelly | Ireland | Ireland | 18-Apr-1974 | 28(324) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).