| Squad | Appearances | ||
| sorting |
| Name |  |
 |
 |
 |
 |
 |
 |
 |
 |
| Ian Harte | 900' | 10 | 10 | - | - | 3 | - | - | - |
| Kevin Kilbane | 870' | 10 | 10 | - | 5 | 2 | - | - | - |
| Matt Holland | 522' | 8 | 5 | 3 | - | 3 | - | - | - |
| Roy Keane | 720' | 8 | 8 | - | - | 4 | 2 | - | - |
| Gary Breen | 624' | 7 | 7 | - | 1 | 1 | - | - | - |
| Damien Duff | 371' | 7 | 3 | 4 | 2 | - | - | - | - |
| Richard Dunne | 630' | 7 | 7 | - | - | 2 | - | - | - |
| Shay Given | 630' | 7 | 7 | - | - | - | - | - | - |
| Robbie Keane | 558' | 7 | 7 | - | 5 | 1 | 1 | - | - |
| Gary Kelly | 523' | 7 | 6 | 1 | - | 1 | - | 1 | - |
| Mark Kinsella | 609' | 7 | 7 | - | 2 | 2 | 1 | - | - |
| Niall Quinn | 390' | 7 | 6 | 1 | 5 | 1 | - | - | - |
| Stephen Carr | 474' | 6 | 5 | 1 | - | - | 1 | - | - |
| Steve Finnan | 147' | 6 | 1 | 5 | - | - | - | - | - |
| Steve Staunton | 376' | 6 | 4 | 2 | - | - | - | - | - |
| David Connolly | 313' | 5 | 4 | 1 | 1 | 1 | - | - | - |
| Gary Doherty | 219' | 5 | 1 | 4 | - | - | - | - | - |
| Jason McAteer | 357' | 5 | 5 | - | 5 | 2 | 1 | - | - |
| Alan Kelly | 270' | 3 | 3 | - | - | - | - | - | - |
| Kenny Cunningham | 180' | 2 | 2 | - | - | - | 1 | - | - |
| Mark Kennedy | 130' | 2 | 2 | - | 2 | - | - | - | - |
| Andy O'Brien | 2' | 2 | - | 2 | - | - | - | - | - |
| Lee Carsley | 26' | 1 | - | 1 | - | - | - | - | - |
| Dominic Foley | 2' | 1 | - | 1 | - | - | - | - | - |
| Stephen McPhail | 5' | 1 | - | 1 | - | - | - | - | - |
| Clinton Morrison | 22' | 1 | - | 1 | - | - | - | - | - |
UEFA