| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 08-Dec-2018 | Charlie Powell | England | 29-Oct-1999 | 19(40) |
| 20-Oct-2018 | Harry Randall | England | 18-Dec-1997 | 20(306) |
| 08-Dec-2018 | Matthew Protheroe | England | 10-Oct-1996 | 22(59) |
| 13-Oct-2018 | Joe Batley | England | 27-Jun-1996 | 22(108) |
| 12-Jan-2019 | Andy Uren | England | 20-Feb-1996 | 22(327) |
| 13-Oct-2018 | Callum Sheedy | Wales | 28-Oct-1995 | 22(351) |
| 15-Dec-2018 | Ed Holmes | England | 27-Dec-1995 | 22(354) |
| 20-Oct-2018 | Piers O'Conor | England | 28-Aug-1995 | 23(53) |
| 20-Oct-2018 | Sam Bedlow | England | 08-Aug-1995 | 23(73) |
| 13-Oct-2018 | Jake Armstrong | England | 17-Mar-1994 | 24(210) |
| 08-Dec-2018 | Harry Thacker | England | 18-Feb-1994 | 24(293) |
| 08-Dec-2018 | Joe Joyce | Ireland | 07-Feb-1994 | 24(304) |
| 13-Oct-2018 | Dan Thomas | Wales | 11-Oct-1993 | 25(2) |
| 31-Mar-2019 | Christopher Vui | Samoa | 11-Feb-1993 | 26(48) |
| 13-Oct-2018 | Tom Pincus | Australia | 28-May-1992 | 26(138) |
| 13-Oct-2018 | Joe Latta | New Zealand | 07-Apr-1992 | 26(189) |
| 20-Oct-2018 | Jake Heenan | New Zealand | 17-Mar-1992 | 26(217) |
| 12-Jan-2019 | Luke Daniels | England | 17-Jan-1992 | 26(361) |
| 20-Oct-2018 | Steven Luatua | New Zealand | 29-Apr-1991 | 27(174) |
| 13-Oct-2018 | Nic Stirzaker | Australia | 08-Mar-1991 | 27(219) |
| 13-Oct-2018 | Jake Woolmore | England | 07-Dec-1990 | 27(310) |
| 13-Oct-2018 | Ryan Edwards | England | 22-Sep-1990 | 28(21) |
| 13-Oct-2018 | Nick Haining | Scotland | 01-Sep-1990 | 28(42) |
| 08-Dec-2018 | Lewis Thiede | England | 27-Aug-1990 | 28(103) |
| 08-Dec-2018 | Yann Thomas | England | 16-Apr-1990 | 28(236) |
| 13-Oct-2018 | Shaun Malton | England | 15-Feb-1990 | 28(240) |
| 13-Oct-2018 | Will Hurrell | England | 15-Jan-1990 | 28(271) |
| 31-Mar-2019 | Ian Madigan | Ireland | 21-Mar-1989 | 30(10) |
| 13-Oct-2018 | Alapati Leiua | Samoa | 21-Sep-1988 | 30(22) |
| 08-Dec-2018 | Jack Lam | Samoa | 18-Nov-1987 | 31(20) |
| 19-Jan-2019 | Tom Lindsay | England | 18-Nov-1987 | 31(62) |
| 20-Oct-2018 | Jordan Crane | England | 03-Jun-1986 | 32(139) |
| 12-Jan-2019 | Nick Fenton-Wells | South Africa | 11-Aug-1986 | 32(154) |
| 13-Oct-2018 | Siale Piutau | Tonga | 13-Oct-1985 | 33(0) |
| 08-Dec-2018 | Ali Muldowney | England | 03-Aug-1983 | 35(128) |
| 31-Mar-2019 | Tusi Pisi | Samoa | 18-Jun-1982 | 36(286) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).