| MD | Players | Club | Nationality | DOB | A(D) |
|---|---|---|---|---|---|
| 11-Oct-2014 |  Barney Nightingale | Cross Keys | Wales | 05-Nov-1996 | 17(340) |
| 06-Dec-2014 | Lloyd Lewis | Cross Keys | Wales | 05-Sep-1996 | 18(92) |
| 10-Oct-2014 | Taylor Prell | Leeds Tykes | England | 03-Jul-1996 | 18(99) |
| 12-Oct-2014 |  Conor Bullivant | Nottingham | England | 02-Jul-1996 | 18(102) |
| 12-Oct-2014 |  Huw Taylor | Worcester Warriors | England | 05-Jun-1996 | 18(129) |
| 11-Oct-2014 | Joe Gage | Aberavon | Wales | 15-May-1996 | 18(149) |
| 25-Oct-2014 | Seb Davies | Pontypridd | Wales | 15-May-1996 | 18(163) |
| 18-Oct-2014 | Jack Walker | Leeds Tykes | England | 06-May-1996 | 18(165) |
| 11-Oct-2014 | Liam Belcher | Pontypridd | Wales | 28-Apr-1996 | 18(166) |
| 11-Oct-2014 |  Jacob Stockdale | Ulster | Ireland | 03-Apr-1996 | 18(191) |
| 11-Oct-2014 | Sean O'Hagan | Ulster | Ireland | 03-Apr-1996 | 18(191) |
| 13-Dec-2014 | Conan O'Donnell | Connacht | Ireland | 23-May-1996 | 18(204) |
| 07-Dec-2014 | Josh Bainbridge | Leeds Tykes | England | 17-Apr-1996 | 18(234) |
| 29-Nov-2014 | Sam Arnold | Ulster | Ireland | 08-Apr-1996 | 18(235) |
| 18-Oct-2014 |  Lewis Roach | Moseley | England | 05-Feb-1996 | 18(256) |
| 11-Oct-2014 | Adam Beard | Aberavon | Wales | 07-Jan-1996 | 18(278) |
| 10-Oct-2014 | Dan Tai | Leeds Tykes | England | 29-Dec-1995 | 18(286) |
| 11-Oct-2014 | Morgan Williams | Aberavon | Wales | 28-Dec-1995 | 18(288) |
| 29-Nov-2014 | Tom Phillips | Carmarthen QUins | Wales | 12-Feb-1996 | 18(291) |
| 29-Nov-2014 | Rory Hutchinson | Moseley | Scotland | 29-Jan-1996 | 18(305) |
| 11-Oct-2014 | Kieran Hardy | Carmarthen QUins | Wales | 30-Nov-1995 | 18(316) |
| 11-Oct-2014 |  Alex Coombes | London Scottish | Scotland | 26-Nov-1995 | 18(320) |
| 29-Nov-2014 | Daniel Jones | Carmarthen QUins | Wales | 07-Jan-1996 | 18(327) |
| 11-Oct-2014 |  Stephen Fitzgerald | Munster | Ireland | 13-Nov-1995 | 18(333) |
| 06-Dec-2014 | Dillon Lewis | Pontypridd | Wales | 04-Jan-1996 | 18(337) |
| 18-Oct-2014 |  Callum Sheedy | Bristol Bears | Wales | 28-Oct-1995 | 18(356) |
| 18-Oct-2014 |  Stuart Townsend | Cornish Pirates | England | 11-Oct-1995 | 19(7) |
| 11-Oct-2014 | Jack Owens | Ulster | Ireland | 04-Oct-1995 | 19(7) |
| 11-Oct-2014 |  Luke Chapman | Plymouth Albion | England | 31-Aug-1995 | 19(41) |
| 19-Oct-2014 | Cian Romaine | Connacht | Ireland | 29-Aug-1995 | 19(51) |
| 11-Oct-2014 | Torin Myhill | Carmarthen QUins | Wales | 02-Aug-1995 | 19(70) |
| 12-Oct-2014 | Peter Robb | Connacht | Ireland | 19-Jul-1995 | 19(85) |
| 23-Jan-2015 | Dan Preston-Routledge | Leeds Tykes | England | 27-Oct-1995 | 19(88) |
| 29-Nov-2014 | James Chisholm | London Scottish | England | 11-Aug-1995 | 19(110) |
| 12-Oct-2014 | Steve McVeigh | Connacht | Ireland | 12-Jun-1995 | 19(122) |
| 06-Dec-2014 |  Rhys Williams | Doncaster Knights | England | 21-Jul-1995 | 19(138) |
| 06-Dec-2014 | Garyn Smith | Pontypridd | Wales | 12-Jul-1995 | 19(147) |
| 13-Dec-2014 | Liam O'Connor | Munster | Ireland | 13-Jul-1995 | 19(153) |
| 12-Oct-2014 | Ciaran Gaffney | Connacht | Ireland | 06-May-1995 | 19(159) |
| 11-Oct-2014 | Josh Adams | Carmarthen QUins | Wales | 21-Apr-1995 | 19(173) |
| 29-Nov-2014 | Todd Gleave | London Scottish | England | 03-Jun-1995 | 19(179) |
| 11-Oct-2014 |  Ross Byrne | Leinster | Ireland | 08-Apr-1995 | 19(186) |
| 11-Oct-2014 | Nick McCarthy | Leinster | Ireland | 25-Mar-1995 | 19(200) |
| 11-Oct-2014 | Oliver Griffiths | Cross Keys | Wales | 23-Mar-1995 | 19(202) |
| 18-Oct-2014 | Greg O'Shea | Munster | Ireland | 23-Mar-1995 | 19(209) |
| 10-Oct-2014 | Paul Hill | Leeds Tykes | England | 02-Mar-1995 | 19(222) |
| 06-Dec-2014 | Alex Jeffries | Cross Keys | Wales | 27-Apr-1995 | 19(223) |
| 18-Oct-2014 | Josh Skelcey | Moseley | England | 25-Feb-1995 | 19(235) |
| 28-Nov-2014 | Matthew Bolwell | Cornish Pirates | England | 31-Mar-1995 | 19(242) |
| 18-Oct-2014 | Ellis Genge | Bristol Bears | England | 16-Feb-1995 | 19(244) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).