| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 16-Oct-2021 | Jonathan Sexton | Ireland | 11-Jul-1985 | 36(97) |
| 21-May-2022 | Sean Cronin | Ireland | 06-May-1986 | 36(15) |
| 02-Apr-2022 | Devin Toner | Ireland | 29-Jun-1986 | 35(278) |
| 19-Feb-2022 | Cian Healy | Ireland | 07-Oct-1987 | 34(136) |
| 25-Feb-2022 | David Kearney | Ireland | 19-Jun-1989 | 32(251) |
| 30-Apr-2022 | Rhys Ruddock | Ireland | 13-Oct-1990 | 31(199) |
| 02-Apr-2022 | James Tracy | Ireland | 02-Apr-1991 | 31(1) |
| 02-Apr-2022 | Michael Alaalatoa | Samoa | 28-Aug-1991 | 30(218) |
| 02-Apr-2022 | Jamieson Gibson-Park | Ireland | 10-May-1992 | 29(327) |
| 02-Apr-2022 | James Lowe | Wales | 08-Jul-1992 | 29(268) |
| 02-Apr-2022 | Jack Conan | Ireland | 29-Jul-1992 | 29(247) |
| 26-Mar-2022 | Luke McGrath | Ireland | 03-Feb-1993 | 29(51) |
| 27-Nov-2021 | Tadhg Furlong | Ireland | 14-Nov-1992 | 29(13) |
| 02-Apr-2022 | Josh van der Flier | Ireland | 25-Apr-1993 | 28(342) |
| 02-Apr-2022 | Robbie Henshaw | Ireland | 12-Jun-1993 | 28(294) |
| 21-May-2022 | Edward Byrne | Ireland | 09-Sep-1993 | 28(254) |
| 21-May-2022 | Rory O'Loughlin | Ireland | 21-Jan-1994 | 28(120) |
| 30-Apr-2022 | Adam Byrne | Ireland | 10-Apr-1994 | 28(20) |
| 26-Mar-2022 | Ross Moloney | Ireland | 11-May-1994 | 27(319) |
| 25-Feb-2022 | Dan Leavy | Ireland | 23-May-1994 | 27(278) |
| 26-Mar-2022 | Peter Dooley | Ireland | 04-Aug-1994 | 27(234) |
| 21-May-2022 | Josh Murphy | Ireland | 07-Feb-1995 | 27(103) |
| 02-Apr-2022 | Gary Ringrose | Ireland | 26-Jan-1995 | 27(66) |
| 23-Apr-2022 | Nick McCarthy | Ireland | 25-Mar-1995 | 27(29) |
| 02-Apr-2022 | Ross Byrne | Ireland | 08-Apr-1995 | 26(360) |
| 23-Apr-2022 | Andrew Porter | Ireland | 16-Jan-1996 | 26(98) |
| 29-Jan-2022 | Will Connors | Ireland | 04-Apr-1996 | 25(300) |
| 02-Apr-2022 | Hugo Keenan | Ireland | 18-Jun-1996 | 25(288) |
| 03-Oct-2021 | Conor O'Brien | Ireland | 06-Feb-1996 | 25(240) |
| 21-May-2022 | Max Deegan | Ireland | 01-Oct-1996 | 25(232) |
| 02-Apr-2022 | Jimmy O'Brien | Ireland | 27-Nov-1996 | 25(126) |
| 16-Oct-2021 | James Ryan | Ireland | 24-Jul-1996 | 25(84) |
| 21-May-2022 | Jordan Larmour | Ireland | 10-Jun-1997 | 24(345) |
| 21-May-2022 | Ciaran Frawley | Ireland | 04-Dec-1997 | 24(168) |
| 23-Apr-2022 | Tommy O'Brien | Ireland | 20-Feb-1998 | 24(62) |
| 02-Apr-2022 | Caelan Doris | Ireland | 02-Apr-1998 | 24(0) |
| 22-Oct-2021 | Ronan Kelleher | Ireland | 24-Jan-1998 | 23(271) |
| 23-Apr-2022 | Jack Dunne | Ireland | 21-Nov-1998 | 23(153) |
| 21-May-2022 | Rob Russell | Ireland | 13-Jan-1999 | 23(128) |
| 03-Dec-2021 | Dan Sheehan | Ireland | 17-Sep-1998 | 23(77) |
| 21-May-2022 | Harry Byrne | Ireland | 22-Apr-1999 | 23(29) |
| 21-May-2022 | Ryan Baird | Ireland | 26-Jul-1999 | 22(300) |
| 21-May-2022 | Scott Penny | Ireland | 22-Sep-1999 | 22(242) |
| 21-May-2022 | Cormac Foley | Ireland | 24-Oct-1999 | 22(210) |
| 21-May-2022 | Tom Clarkson | Ireland | 22-Feb-2000 | 22(89) |
| 30-Apr-2022 | Brian Deeny | Ireland | 03-Feb-2000 | 22(87) |
| 30-Apr-2022 | John McKee | Ireland | 15-Feb-2000 | 22(75) |
| 30-Apr-2022 | Max O'Reilly | Ireland | 26-Feb-2000 | 22(64) |
| 19-Feb-2022 | Martin Moloney | Ireland | 19-Oct-2000 | 21(123) |
| 30-Apr-2022 | Alex Soroka | Ireland | 19-Feb-2001 | 21(70) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).