| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 05-Aug-2023 | Danny Care | England | 02-Jan-1987 | 36(215) |
| 26-Aug-2023 | Dan Cole | England | 09-May-1987 | 36(109) |
| 26-Aug-2023 | Courtney Lawes | England | 23-Feb-1989 | 34(184) |
| 19-Aug-2023 | Ben Youngs | England | 05-Sep-1989 | 33(348) |
| 26-Aug-2023 | Jonny May | England | 01-Apr-1990 | 33(147) |
| 12-Aug-2023 | Joe Marler | England | 07-Jul-1990 | 33(36) |
| 19-Aug-2023 | Jamie George | England | 20-Oct-1990 | 32(303) |
| 26-Aug-2023 | Manu Tuilagi | England | 18-May-1991 | 32(100) |
| 12-Aug-2023 | Owen Farrell | England | 21-Sep-1991 | 31(326) |
| 19-Aug-2023 | Elliot Daly | England | 08-Oct-1992 | 30(315) |
| 19-Aug-2023 | Billy Vunipola | England | 03-Nov-1992 | 30(289) |
| 26-Aug-2023 | George Ford | England | 16-Mar-1993 | 30(163) |
| 19-Aug-2023 | Anthony Watson | England | 26-Feb-1994 | 29(174) |
| 05-Aug-2023 | Lewis Ludlow | England | 11-Sep-1994 | 28(328) |
| 26-Aug-2023 | Maro Itoje | England | 28-Oct-1994 | 28(302) |
| 26-Aug-2023 | Ellis Genge | England | 16-Feb-1995 | 28(191) |
| 19-Aug-2023 | David Ribbans | England | 29-Aug-1995 | 27(355) |
| 19-Aug-2023 | William Stuart | England | 12-Jul-1996 | 27(37) |
| 19-Aug-2023 | Joe Marchant | England | 16-Jul-1996 | 27(33) |
| 26-Aug-2023 | Jack Willis | England | 24-Dec-1996 | 26(245) |
| 26-Aug-2023 | Max Malins | England | 07-Jan-1997 | 26(231) |
| 05-Aug-2023 | Guy Porter | England | 23-Jan-1997 | 26(194) |
| 26-Aug-2023 | Alex Mitchell | England | 25-May-1997 | 26(93) |
| 05-Aug-2023 | Alex Dombrandt | England | 15-May-1997 | 26(82) |
| 05-Aug-2023 | Joe Cokanasiga | England | 15-Nov-1997 | 25(263) |
| 26-Aug-2023 | Benjamin Earl | England | 07-Jan-1998 | 25(231) |
| 05-Aug-2023 | Jamie Blamire | England | 22-Dec-1997 | 25(226) |
| 05-Aug-2023 | Marcus Smith | England | 14-Feb-1999 | 24(172) |
| 26-Aug-2023 | Ollie Lawrence | England | 18-Sep-1999 | 23(342) |
| 05-Aug-2023 | Tom Pearson | England | 26-Oct-1999 | 23(283) |
| 26-Aug-2023 | Oliver Chessum | England | 06-Sep-2000 | 22(354) |
| 26-Aug-2023 | Freddie Steward | England | 05-Dec-2000 | 22(264) |
| 26-Aug-2023 | Theodor Dan | England | 26-Dec-2000 | 22(243) |
| 12-Aug-2023 | Jack van Poortvliet | England | 15-May-2001 | 22(89) |
| 12-Aug-2023 | George Martin | England | 18-Jun-2001 | 22(55) |
| 12-Aug-2023 | Henry Arundell | England | 08-Nov-2002 | 20(277) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).