| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 01-Jan-2022 | Alex Kendellen | Ireland | 03-Mar-2001 | 20(304) |
| 10-Oct-2021 | Thomas Ahern | Ireland | 22-Feb-2000 | 21(231) |
| 23-Oct-2021 | Jack Crowley | Ireland | 13-Jan-2000 | 21(284) |
| 10-Oct-2021 | Josh Wycherley | Ireland | 22-Jul-1999 | 22(81) |
| 10-Oct-2021 | Ben Healy | Scotland | 29-Jun-1999 | 22(104) |
| 08-Jan-2022 | Sean French | Ireland | 14-Aug-1999 | 22(148) |
| 25-Sep-2021 | Craig Casey | Ireland | 19-Apr-1999 | 22(160) |
| 02-Oct-2021 | Keynan Knox | South Africa | 06-Apr-1999 | 22(180) |
| 29-Jan-2022 | Jake Flannery | Ireland | 07-Jun-1999 | 22(237) |
| 08-Jan-2022 | John Hodnett | England | 10-Jan-1999 | 22(364) |
| 10-Oct-2021 | Jack O'Sullivan | Ireland | 01-Oct-1998 | 23(9) |
| 10-Oct-2021 | Diarmund Barron | Ireland | 06-Aug-1998 | 23(65) |
| 25-Sep-2021 | Gavin Coombes | Ireland | 11-Dec-1997 | 23(288) |
| 25-Sep-2021 | Fineen Wycherley | Ireland | 11-Dec-1997 | 23(288) |
| 02-Oct-2021 | Calvin Nash | Ireland | 08-Aug-1997 | 24(55) |
| 10-Oct-2021 | Liam Coombes | Ireland | 01-May-1997 | 24(162) |
| 02-Oct-2021 | Shane Daly | Ireland | 19-Dec-1996 | 24(287) |
| 10-Oct-2021 | Matt Gallagher | England | 26-Oct-1996 | 24(349) |
| 25-Sep-2021 | Joey Carbery | Ireland | 01-Nov-1995 | 25(329) |
| 10-Oct-2021 | Jeremy Loughman | Ireland | 22-Jul-1995 | 26(81) |
| 02-Apr-2022 | Jason Jenkins | South Africa | 02-Dec-1995 | 26(122) |
| 25-Sep-2021 | Daniel Goggin | Ireland | 10-Dec-1994 | 26(290) |
| 25-Sep-2021 | Michael Haley | Ireland | 28-Jun-1994 | 27(89) |
| 25-Sep-2021 | Jack O'Donoghue | Ireland | 08-Jan-1994 | 27(260) |
| 25-Sep-2021 | Rory Scannell | Ireland | 22-Dec-1993 | 27(277) |
| 25-Sep-2021 | Jean Kleyn | South Africa | 26-Aug-1993 | 28(30) |
| 01-Jan-2022 | Chris Farrell | Ireland | 16-Mar-1993 | 28(291) |
| 10-Oct-2021 | Neil Cronin | Ireland | 06-Dec-1992 | 28(308) |
| 16-Oct-2021 | Tadhg Beirne | Ireland | 01-Aug-1992 | 29(76) |
| 25-Sep-2021 | Niall Scannell | Ireland | 08-Apr-1992 | 29(170) |
| 01-Jan-2022 | Damian de Allende | South Africa | 25-Nov-1991 | 30(38) |
| 25-Sep-2021 | Andrew Conway | Ireland | 11-Jul-1991 | 30(77) |
| 10-Oct-2021 | Chris Cloete | South Africa | 15-Feb-1991 | 30(238) |
| 25-Sep-2021 | Simon Zebo | Ireland | 16-Mar-1990 | 31(194) |
| 25-Sep-2021 | Peter O'Mahony | Ireland | 17-Sep-1989 | 32(8) |
| 25-Sep-2021 | Dave Kilcoyne | Ireland | 14-Dec-1988 | 32(285) |
| 02-Apr-2022 | Conor Murray | Ireland | 20-Apr-1989 | 32(347) |
| 25-Sep-2021 | John Ryan | Ireland | 02-Aug-1988 | 33(54) |
| 10-Oct-2021 | Stephen Archer | Ireland | 29-Jan-1988 | 33(255) |
| 02-Oct-2021 | Keith Earls | Ireland | 02-Oct-1987 | 34(1) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).