| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 04-Sep-2004 | Mike Umaga | Samoa | 19-Feb-1966 | 38(198) |
| 09-Apr-2003 | Zinzan Brooke | New Zealand | 14-Feb-1965 | 38(54) |
| 23-Dec-2018 | Latu Makaafi | Tonga | 17-Aug-1981 | 37(128) |
| 13-Apr-2019 | Sam Tuitupou | New Zealand | 01-Feb-1982 | 37(71) |
| 24-Apr-2004 | Fe'ao Vunipola | Tonga | 06-Jan-1968 | 36(109) |
| 20-Feb-2010 | Tommy Hayes | Cook Island | 13-Dec-1973 | 36(69) |
| 24-Feb-2024 | Will Chudley | England | 17-Mar-1988 | 35(344) |
| 30-Apr-2005 | Adrian Olver | England | 02-Jun-1969 | 35(333) |
| 09-Feb-2008 | Brett Davey | England | 10-May-1972 | 35(275) |
| 19-Sep-2004 | Mark Giacheri | Italy | 01-Feb-1969 | 35(231) |
| 07-Dec-2002 | Paul Graham | Wales | 28-Apr-1967 | 35(224) |
| 24-Apr-2004 | Mark Ellis | England | 23-Dec-1968 | 35(123) |
| 22-Jan-2022 | Philip Boulton | England | 14-Dec-1986 | 35(40) |
| 26-Apr-2003 | Mike Mika | Samoa | 24-Jul-1968 | 34(276) |
| 18-Mar-2000 | Derek Eves | England | 07-Jan-1966 | 34(71) |
| 26-Apr-2003 | Julian Horrobin | England | 17-Apr-1969 | 34(9) |
| 26-Mar-2022 | Ryan Burrows | England | 25-Apr-1988 | 33(335) |
| 23-Dec-2018 | Phil Nilsen | England | 26-Feb-1985 | 33(300) |
| 29-Apr-2006 | Paul Clapham | England | 14-Oct-1972 | 33(197) |
| 25-Jan-2003 | Kevin Whitley | Canada | 12-Aug-1969 | 33(166) |
| 18-Apr-1998 | Jez Harris | England | 22-Feb-1965 | 33(55) |
| 06-May-2000 | Mark Fountaine | England | 07-Jun-1967 | 32(334) |
| 05-Apr-2024 | Senitiki Nayalo | Fiji | 12-May-1991 | 32(329) |
| 25-Mar-2006 | Tevita Tiueti | Other | 06-Jun-1973 | 32(292) |
| 27-Oct-2019 | Jack Ram | Tonga | 14-Jan-1987 | 32(286) |
| 02-Dec-2006 | Will Johnson | England | 18-Mar-1974 | 32(259) |
| 25-Oct-2003 | Luke Smith | South Africa | 09-Feb-1971 | 32(258) |
| 26-Jan-2008 | Hendry Rheeders | South Africa | 21-May-1975 | 32(250) |
| 07-Feb-2020 | Tevita Halaifonua | Tonga | 05-Jul-1987 | 32(217) |
| 23-Jan-2010 | Kurt Johnson | England | 23-Jun-1977 | 32(214) |
| 23-Oct-2004 | A.T Telea | New Zealand | 25-Mar-1972 | 32(212) |
| 13-Mar-2010 | Louis McGowan | England | 17-Oct-1977 | 32(147) |
| 05-Apr-2024 | James Tyas | Scotland | 12-Nov-1991 | 32(145) |
| 26-Dec-2006 | Aaron Takarangi | Other | 10-Aug-1974 | 32(138) |
| 11-Mar-2022 | Anthony Fenner | England | 12-Dec-1989 | 32(89) |
| 02-Nov-2019 | Darren Dawiduik | England | 21-Sep-1987 | 32(42) |
| 05-Apr-2024 | Matt Kvesic | England | 14-Apr-1992 | 31(357) |
| 01-May-1999 | Ritchie Robinson | Other | 05-Jul-1967 | 31(300) |
| 21-Jan-2006 | Craig McGrath | New Zealand | 02-Apr-1974 | 31(294) |
| 26-Mar-2022 | Andrew Forsyth | England | 09-Sep-1990 | 31(199) |
| 12-Jan-2019 | Charlie Beech | England | 21-Jul-1987 | 31(175) |
| 28-Dec-1996 | David John | England | 23-Sep-1965 | 31(96) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).