| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 01-Oct-2022 | Will Reed | Wales | 03-Nov-2001 | 20(332) |
| 17-Sep-2022 | Ben Carter | Wales | 23-Jan-2001 | 21(237) |
| 28-Jan-2023 | Brodie Coghlan | Wales | 21-Dec-2000 | 22(38) |
| 17-Sep-2022 | Rio Dyer | Wales | 21-Dec-1999 | 22(271) |
| 25-Sep-2022 | Taine Basham | Wales | 02-Nov-1999 | 22(328) |
| 29-Oct-2022 | David Richards | Wales | 30-Jul-1999 | 23(91) |
| 17-Sep-2022 | Ben Fry | Wales | 26-Sep-1998 | 23(356) |
| 09-Oct-2022 | Chris Coleman | Wales | 31-Aug-1998 | 24(39) |
| 17-Sep-2022 | Jared Rosser | Wales | 31-Dec-1997 | 24(260) |
| 09-Oct-2022 | Aaron Wainwright | Wales | 25-Sep-1997 | 25(14) |
| 17-Sep-2022 | Sean Lonsdale | England | 07-Jun-1997 | 25(102) |
| 09-Oct-2022 | Max Clarke | England | 03-Oct-1996 | 26(6) |
| 23-Oct-2022 | Harrison Keddie | Wales | 10-Jul-1996 | 26(105) |
| 17-Sep-2022 | Sio Tomkinson | New Zealand | 27-May-1996 | 26(113) |
| 04-Mar-2023 | Leon Brown | Wales | 26-Oct-1996 | 26(129) |
| 03-Dec-2022 | Huw Taylor | England | 05-Jun-1996 | 26(181) |
| 25-Sep-2022 | George Nott | England | 21-Jan-1996 | 26(248) |
| 17-Sep-2022 | Bradley Roberts | Wales | 04-Jan-1996 | 26(257) |
| 09-Oct-2022 | Joseph Davies | Wales | 13-Nov-1995 | 26(331) |
| 17-Sep-2022 | Jack Dixon | Wales | 13-Dec-1994 | 27(278) |
| 06-Jan-2023 | Ollie Griffiths | Wales | 23-Mar-1995 | 27(289) |
| 25-Sep-2022 | Ashton Hewitt | Wales | 20-Nov-1994 | 27(309) |
| 17-Sep-2022 | Angus O'Brien | Wales | 17-Sep-1994 | 28(0) |
| 17-Sep-2022 | Ross Moriarty | Wales | 18-Apr-1994 | 28(152) |
| 01-Oct-2022 | Elliott Dee | Wales | 07-Mar-1994 | 28(208) |
| 23-Oct-2022 | Steffan Hughes | Wales | 17-Feb-1994 | 28(248) |
| 27-Nov-2022 | James Benjamin | Wales | 21-Feb-1994 | 28(279) |
| 23-Oct-2022 | Gonzalo Bertranou | Argentina | 31-Dec-1993 | 28(296) |
| 29-Oct-2022 | Sam Davies | Wales | 06-Oct-1993 | 29(23) |
| 23-Oct-2022 | Jordan Williams | Wales | 20-Sep-1993 | 29(33) |
| 17-Sep-2022 | Rhodri Williams | Wales | 05-May-1993 | 29(135) |
| 17-Sep-2022 | Aki Seiuli | Samoa | 22-Dec-1992 | 29(269) |
| 09-Oct-2022 | Lewis Jones | Wales | 24-Nov-1992 | 29(319) |
| 03-Dec-2022 | Matthew Screech | Wales | 24-Oct-1992 | 30(40) |
| 17-Sep-2022 | JJ Hanrahan | Ireland | 27-Jul-1992 | 30(52) |
| 09-Oct-2022 | Rob Evans | Wales | 14-Apr-1992 | 30(178) |
| 23-Oct-2022 | Rhodri Jones | Wales | 23-Dec-1991 | 30(305) |
| 17-Sep-2022 | Lloyd Fairbrother | England | 13-Nov-1991 | 30(309) |
| 17-Sep-2022 | William Rowlands | Wales | 19-Sep-1991 | 30(364) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).