| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 05-Sep-2015 | Daniel Jones | Wales | 07-Jan-1996 | 19(241) |
| 05-Sep-2015 | Steffan Evans | Wales | 01-Sep-1994 | 21(4) |
| 30-Jan-2016 | Ryan Elias | Wales | 07-Jan-1995 | 21(23) |
| 30-Jan-2016 | Will Boyde | Wales | 15-Dec-1994 | 21(46) |
| 04-Oct-2015 | Jordan Williams | Wales | 20-Sep-1993 | 22(14) |
| 07-May-2016 | Steffan Hughes | Wales | 17-Feb-1994 | 22(80) |
| 04-Oct-2015 | Rhodri Williams | Wales | 05-May-1993 | 22(152) |
| 30-Oct-2015 | Harry Robinson | Wales | 16-Apr-1993 | 22(197) |
| 26-Dec-2015 | Michael Collins | New Zealand | 03-Jun-1993 | 22(206) |
| 05-Sep-2015 | Tom Price | England | 22-Jan-1993 | 22(226) |
| 23-Oct-2015 | Samson Lee | Wales | 30-Nov-1992 | 22(327) |
| 05-Sep-2015 | Aled Davies | Wales | 19-Jul-1992 | 23(47) |
| 04-Oct-2015 | Rob Evans | Wales | 14-Apr-1992 | 23(172) |
| 16-Oct-2015 | Kirby Myhill | Wales | 05-Feb-1992 | 23(253) |
| 30-Jan-2016 | Rhodri Jones | Wales | 23-Dec-1991 | 24(38) |
| 16-Oct-2015 | Steve Shingler | Wales | 20-Jun-1991 | 24(118) |
| 23-Oct-2015 | Jake Ball | Wales | 21-Jun-1991 | 24(124) |
| 12-Sep-2015 | Tom Williams | Wales | 02-Apr-1991 | 24(163) |
| 30-Jan-2016 | Liam Williams | Wales | 09-Apr-1991 | 24(296) |
| 05-Sep-2015 | James Davies | Wales | 25-Oct-1990 | 24(315) |
| 06-Nov-2015 | Gareth Davies | Wales | 18-Aug-1990 | 25(80) |
| 05-Sep-2015 | Lewis Rawlins | Wales | 13-Apr-1990 | 25(145) |
| 30-Apr-2016 | Scott Williams | Wales | 10-Oct-1990 | 25(203) |
| 05-Dec-2015 | Morgan Allen | Wales | 12-Mar-1990 | 25(268) |
| 12-Feb-2016 | David Bulbring | South Africa | 12-Sep-1989 | 26(153) |
| 05-Sep-2015 | Gareth Owen | Wales | 05-Nov-1988 | 26(304) |
| 04-Mar-2016 | Dylan Evans | Australia | 25-Jan-1989 | 27(38) |
| 29-Nov-2015 | Maselino Paulino | Samoa | 21-Jun-1988 | 27(160) |
| 05-Sep-2015 | Hadleigh Parkes | Wales | 05-Oct-1987 | 27(335) |
| 05-Sep-2015 | Aaron Shingler | Wales | 07-Aug-1987 | 28(29) |
| 05-Sep-2015 | Emyr Phillips | Wales | 22-Feb-1987 | 28(195) |
| 04-Oct-2015 | George Earle | South Africa | 09-Jan-1987 | 28(268) |
| 23-Oct-2015 | Ken Owens | Wales | 03-Jan-1987 | 28(293) |
| 05-Sep-2015 | John Barclay | Scotland | 24-Sep-1986 | 28(346) |
| 16-Oct-2015 | Daniel Van Der Merwe | Canada | 28-Apr-1986 | 29(171) |
| 05-Sep-2015 | Michael Tagicakibau | Fiji | 09-May-1985 | 30(119) |
| 16-Oct-2015 | Aled Thomas | Wales | 02-Jan-1985 | 30(287) |
| 05-Sep-2015 | Philip John | Wales | 25-Apr-1981 | 34(133) |
| 05-Sep-2015 | Regan King | New Zealand | 02-Oct-1980 | 34(338) |
| 05-Sep-2015 | Peter Edwards | Wales | 12-Aug-1980 | 35(24) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).