| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 03-Dec-2022 | Cam Winnett | Wales | 07-Jan-2003 | 19(330) |
| 23-Sep-2022 | Mason Grady | Wales | 29-Mar-2002 | 20(178) |
| 24-Mar-2023 | Teddy Williams | Wales | 18-Oct-2000 | 22(157) |
| 16-Sep-2022 | Max Llewellyn | Wales | 13-Jan-1999 | 23(246) |
| 01-Jan-2023 | Will Davies-King | Wales | 28-Jul-1998 | 24(157) |
| 16-Sep-2022 | James Botham | Wales | 22-Feb-1998 | 24(206) |
| 16-Sep-2022 | Rhys Carre | Wales | 08-Feb-1998 | 24(220) |
| 23-Sep-2022 | James Ratti | Wales | 14-Oct-1997 | 24(344) |
| 26-Dec-2022 | Owen Lane | Wales | 20-Dec-1997 | 25(6) |
| 15-Oct-2022 | Shane Lewis-Hughes | Wales | 20-Sep-1997 | 25(25) |
| 28-Jan-2023 | Kieron Assiratti | Wales | 30-Jun-1997 | 25(212) |
| 16-Sep-2022 | Jarrod Evans | Wales | 25-Jul-1996 | 26(53) |
| 16-Sep-2022 | Seb Davies | Wales | 15-May-1996 | 26(124) |
| 18-Feb-2023 | Corey Domachowski | Wales | 19-Sep-1996 | 26(152) |
| 30-Sep-2022 | Liam Belcher | Wales | 28-Apr-1996 | 26(155) |
| 16-Sep-2022 | Dillon Lewis | Wales | 04-Jan-1996 | 26(256) |
| 16-Sep-2022 | Josh Adams | Wales | 21-Apr-1995 | 27(148) |
| 22-Oct-2022 | Rory Thornton | Wales | 16-Mar-1995 | 27(220) |
| 16-Sep-2022 | Tomos Williams | Wales | 01-Jan-1995 | 27(258) |
| 16-Sep-2022 | Aled Summerhill | Wales | 02-Nov-1994 | 27(318) |
| 22-Oct-2022 | Ben Thomas | Wales | 27-Nov-1993 | 28(329) |
| 30-Sep-2022 | Lopeti Timani | Australia | 28-Sep-1993 | 29(2) |
| 30-Sep-2022 | Bradley Thyer | Wales | 07-Feb-1993 | 29(235) |
| 18-Feb-2023 | Ellis Jenkins | Wales | 29-Apr-1993 | 29(295) |
| 16-Sep-2022 | Thomas Young | Wales | 18-May-1992 | 30(121) |
| 23-Sep-2022 | Matthew Morgan | Wales | 23-Apr-1992 | 30(153) |
| 30-Oct-2022 | Kirby Myhill | Wales | 05-Feb-1992 | 30(268) |
| 16-Sep-2022 | Liam Williams | Wales | 09-Apr-1991 | 31(160) |
| 16-Sep-2022 | Toby Faletau | Wales | 12-Nov-1990 | 31(308) |
| 08-Oct-2022 | Willis Halaholo | Wales | 06-Jul-1990 | 32(94) |
| 30-Oct-2022 | Lloyd Williams | Wales | 30-Nov-1989 | 32(334) |
| 16-Sep-2022 | Kristian Dacey | Wales | 25-Jul-1989 | 33(53) |
| 08-Oct-2022 | Jason Harries | Wales | 14-Feb-1989 | 33(236) |
| 08-Oct-2022 | Dimitri Arhip | Moldova | 12-Nov-1988 | 33(330) |
| 30-Sep-2022 | Rhys Priestland | Wales | 07-Jan-1987 | 35(267) |
| 16-Sep-2022 | Reynold Lee-lo | Samoa | 28-Feb-1986 | 36(200) |
| 16-Sep-2022 | Josh Turnbull | Wales | 12-Mar-1984 | 38(188) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).