| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 14-Dec-2014 | JJ Hanrahan | Ireland | 27-Jul-1992 | 22(140) |
| 06-Dec-2014 | Patrick Howard | South Africa | 27-Mar-1992 | 22(254) |
| 18-Oct-2014 | Andrew Conway | Ireland | 11-Jul-1991 | 23(99) |
| 24-Oct-2014 | James Cronin | Ireland | 23-Nov-1990 | 23(335) |
| 18-Oct-2014 | Duncan Casey | Ireland | 14-Nov-1990 | 23(338) |
| 18-Oct-2014 | CJ Stander | Ireland | 05-Apr-1990 | 24(196) |
| 18-Oct-2014 | Simon Zebo | Ireland | 16-Mar-1990 | 24(216) |
| 25-Jan-2015 | Dave O'Callaghan | Ireland | 12-Jan-1990 | 25(13) |
| 18-Oct-2014 | Peter O'Mahony | Ireland | 17-Sep-1989 | 25(31) |
| 18-Oct-2014 | Conor Murray | Ireland | 20-Apr-1989 | 25(181) |
| 06-Dec-2014 | Gerhard Jacobus van den Heever | Japan | 13-Apr-1989 | 25(237) |
| 25-Jan-2015 | Ronan O'Mahony | Ireland | 28-May-1989 | 25(242) |
| 18-Oct-2014 | Dave Kilcoyne | Ireland | 14-Dec-1988 | 25(308) |
| 14-Dec-2014 | John Ryan | Ireland | 02-Aug-1988 | 26(134) |
| 18-Oct-2014 | David Foley | Ireland | 16-May-1988 | 26(155) |
| 18-Oct-2014 | Stephen Archer | Ireland | 29-Jan-1988 | 26(263) |
| 18-Oct-2014 | Felix Jones | Ireland | 15-Aug-1987 | 27(64) |
| 25-Jan-2015 | Keith Earls | Ireland | 02-Oct-1987 | 27(115) |
| 18-Oct-2014 | Tommy O'Donnell | Ireland | 21-May-1987 | 27(150) |
| 18-Oct-2014 | Ian Keatley | Ireland | 01-Apr-1987 | 27(200) |
| 17-Jan-2015 | Duncan Williams | Ireland | 17-Apr-1986 | 28(275) |
| 18-Oct-2014 | Andrew Smith | Australia | 10-Jan-1985 | 29(281) |
| 18-Oct-2014 | Dennis Hurley | Ireland | 15-Jul-1984 | 30(95) |
| 24-Oct-2014 | BJ Botha | South Africa | 04-Jan-1980 | 34(294) |
| 18-Oct-2014 | Paul O'Connell | Ireland | 20-Oct-1979 | 34(364) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).