| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 03-Dec-2016 | James Pritchard | Canada | 21-Jul-1979 | 37(136) |
| 24-Oct-2015 | Scott Morgan | Wales | 17-Oct-1978 | 37(7) |
| 24-Feb-2018 | Latu Makaafi | Tonga | 17-Aug-1981 | 36(191) |
| 19-Nov-2016 | Boris Stankovich | England | 01-Sep-1980 | 36(79) |
| 16-Apr-2016 | Scott Hamilton | New Zealand | 04-Mar-1980 | 36(43) |
| 10-Mar-2018 | Sam Tuitupou | New Zealand | 01-Feb-1982 | 36(37) |
| 03-Dec-2016 | Brendan Burke | Ireland | 01-Oct-1981 | 35(64) |
| 07-Apr-2018 | Luke Narraway | England | 07-Sep-1983 | 34(213) |
| 29-Apr-2017 | Matt Price | England | 23-Feb-1983 | 34(66) |
| 11-Apr-2015 | Barry Davies | Wales | 05-Mar-1981 | 34(37) |
| 18-Sep-2010 | Kurt Johnson | England | 23-Jun-1977 | 33(87) |
| 24-Feb-2018 | Phil Nilsen | England | 26-Feb-1985 | 32(363) |
| 17-Dec-2016 | Brendon Michael Snyman | South Africa | 21-Aug-1984 | 32(118) |
| 30-Apr-2016 | Matthew Jones | Wales | 04-Apr-1984 | 32(26) |
| 19-Mar-2016 | Wayne Evans | Wales | 03-Jun-1984 | 31(289) |
| 30-Jan-2016 | Martin Wolfenden | Zimbabwe | 04-May-1984 | 31(270) |
| 16-Jan-2016 | Jacques Le Roux | South Africa | 08-Aug-1984 | 31(160) |
| 28-Apr-2018 | Philip Boulton | England | 14-Dec-1986 | 31(136) |
| 20-Feb-2016 | Daniel Carpo | Romania | 26-Nov-1984 | 31(86) |
| 30-Apr-2011 | Michael Walls | Ireland | 14-Mar-1980 | 31(46) |
| 06-Sep-2014 | James Otutaha | New Zealand | 01-Sep-1983 | 31(6) |
| 13-Sep-2014 | Luke Myring | England | 20-Dec-1983 | 30(268) |
| 28-Apr-2018 | Brett Daynes | South Africa | 08-Aug-1987 | 30(264) |
| 25-Apr-2015 | Roan van Heerden | South Africa | 05-Oct-1984 | 30(202) |
| 28-Apr-2018 | Alex Grove | Scotland | 30-Nov-1987 | 30(150) |
| 21-Apr-2012 | Khrist Kopetzky | France | 05-Feb-1982 | 30(76) |
| 05-Apr-2014 | Tim Ryan | Ireland | 06-Jun-1984 | 29(303) |
| 21-Apr-2012 | Alex Nash | England | 25-Nov-1982 | 29(148) |
| 30-Apr-2016 | Dominic Lespierre | England | 22-Dec-1986 | 29(130) |
| 21-Jan-2017 | Eoghan Grace | Ireland | 06-Oct-1987 | 29(108) |
| 30-Apr-2016 | Tipiloma Kivalu | Samoa | 21-Mar-1987 | 29(41) |
| 28-Apr-2012 | William Hafu | New Zealand | 14-Apr-1983 | 29(15) |
| 14-Apr-2012 | Dale Agar | England | 15-May-1983 | 28(335) |
| 08-Dec-2012 | Nathan Jones | Other | 24-Feb-1984 | 28(288) |
| 28-Apr-2018 | Jack Preece | England | 01-Aug-1989 | 28(270) |
| 29-Apr-2017 | Tom Poole | England | 06-Aug-1988 | 28(266) |
| 29-Apr-2017 | Tom Wheatcroft | England | 02-Sep-1988 | 28(239) |
| 28-Apr-2018 | Andy Brown | England | 01-Oct-1989 | 28(209) |
| 10-Nov-2012 | Mark Hopley | England | 01-May-1984 | 28(193) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).