| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 12-Jun-2019 | Sam Costelow | Wales | 10-Jan-2001 | 18(153) |
| 04-Jun-2019 | Anuerin Owen | Wales | 19-Oct-2000 | 18(228) |
| 04-Jun-2019 | Jac Price | Wales | 04-Aug-2000 | 18(304) |
| 08-Jun-2019 | Dafydd Buckland | Wales | 27-Jul-2000 | 18(316) |
| 08-Jun-2019 | Ed Scragg | Wales | 28-Jun-2000 | 18(345) |
| 04-Jun-2019 | Ben Warren | Wales | 24-Apr-2000 | 19(40) |
| 04-Jun-2019 | Harri Morgan | Wales | 16-Mar-2000 | 19(79) |
| 04-Jun-2019 | Jac Morgan | Wales | 21-Jan-2000 | 19(134) |
| 04-Jun-2019 | Rio Dyer | Wales | 21-Dec-1999 | 19(165) |
| 04-Jun-2019 | Tiaan Thomas-Wheeler | Wales | 19-Nov-1999 | 19(197) |
| 08-Jun-2019 | Iestyn Rees | Wales | 05-Oct-1999 | 19(246) |
| 04-Jun-2019 | Kemsley Mathias | Wales | 29-Jul-1999 | 19(310) |
| 12-Jun-2019 | Tom Devine | Wales | 07-Jul-1999 | 19(340) |
| 04-Jun-2019 | Cai Evans | Wales | 23-Jun-1999 | 19(346) |
| 04-Jun-2019 | Morgan Jones | Wales | 23-May-1999 | 20(12) |
| 04-Jun-2019 | Dewi Lake | Wales | 16-May-1999 | 20(19) |
| 04-Jun-2019 | Tommy Reffell | Wales | 27-Apr-1999 | 20(38) |
| 04-Jun-2019 | Ioan Davies | Wales | 05-Feb-1999 | 20(119) |
| 04-Jun-2019 | Ryan Conbeer | Wales | 05-Feb-1999 | 20(119) |
| 22-Jun-2019 | Rhys Lewis Davies (P) | Wales | 15-Feb-1999 | 20(127) |
| 12-Jun-2019 | Deon Smith | Wales | 04-Feb-1999 | 20(128) |
| 04-Jun-2019 | Lennon Greggains | Wales | 20-Jan-1999 | 20(135) |
| 12-Jun-2019 | Nicholas English | England | 28-Jan-1999 | 20(135) |
| 08-Jun-2019 | Tomi Lewis | Wales | 17-Jan-1999 | 20(142) |
| 08-Jun-2019 | Max Llewellyn | Wales | 13-Jan-1999 | 20(146) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).