| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 29-May-2021 | Marlen Walker | New Zealand | 29-May-1988 | 33(0) |
| 24-Apr-2021 | Faatiga Lemalu | Samoa | 17-Apr-1989 | 32(7) |
| 24-Apr-2021 | Will Cargill | England | 28-Apr-1989 | 31(361) |
| 29-May-2021 | Tom Duncan | England | 29-Aug-1990 | 30(274) |
| 24-Apr-2021 | Tom Channon | England | 15-Nov-1990 | 30(161) |
| 24-Apr-2021 | Jack Andrew | England | 06-Dec-1990 | 30(140) |
| 27-Mar-2021 | Nicolas De Battista | Argentina | 07-Jan-1991 | 30(80) |
| 15-May-2021 | Thomas Cowan Dickie | England | 26-May-1991 | 29(355) |
| 29-May-2021 | Antonio Kiri Kiri | New Zealand | 17-Dec-1991 | 29(164) |
| 29-May-2021 | Jean Baptiste Bruzuler | France | 15-Oct-1992 | 28(226) |
| 24-Apr-2021 | Sam Rodman | England | 04-Dec-1992 | 28(141) |
| 15-May-2021 | Alex O'Meara | Ireland | 23-Mar-1993 | 28(53) |
| 01-May-2021 | Alex Schwarz | Wales | 21-Mar-1993 | 28(41) |
| 29-May-2021 | Rory Parata | Ireland | 14-Aug-1994 | 26(289) |
| 17-Apr-2021 | Robin Wedlake-Millecham | England | 16-Aug-1994 | 26(245) |
| 24-Apr-2021 | John Stevens | England | 15-Dec-1994 | 26(131) |
| 29-May-2021 | Matthew Bolwell | England | 31-Mar-1995 | 26(60) |
| 01-May-2021 | Shae Tucker | New Zealand | 19-Sep-1995 | 25(225) |
| 29-May-2021 | Maliq Holden | England | 23-Jan-1996 | 25(127) |
| 15-May-2021 | Hayden King | England | 05-Feb-1996 | 25(100) |
| 15-May-2021 | Jay Tyack | England | 07-Jun-1996 | 24(342) |
| 29-May-2021 | Arwel Robson | Wales | 21-Feb-1997 | 24(97) |
| 29-May-2021 | Daniel Frost | England | 24-Apr-1997 | 24(35) |
| 29-May-2021 | Josh Caulfield | England | 09-Jun-1997 | 23(354) |
| 29-May-2021 | Daniel Cutmore | England | 31-Oct-1997 | 23(210) |
| 29-May-2021 | Will Butler | England | 17-Apr-1998 | 23(42) |
| 29-May-2021 | Patrick Schickerling | England | 16-Oct-1998 | 22(226) |
| 24-Apr-2021 | Patrick Ryan | Ireland | 13-Oct-1998 | 22(194) |
| 24-Apr-2021 | Harry Davey | England | 21-Dec-1998 | 22(125) |
| 29-May-2021 | Alex Cant | England | 07-Nov-1999 | 21(204) |
| 29-May-2021 | Thomas Wyatt | England | 14-Dec-1999 | 21(167) |
| 10-Apr-2021 | Luke Scully | Wales | 28-Feb-2000 | 21(42) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).