Tallest: 1 · Year
By quarter-hour; stoppage time counts as the 45th or 90th minute.
Tallest: 1 · Minute
Republic of Ireland's matches with known line-ups from their first recorded cap to their last.
| With them | 3 | 0 | 1 | 2 | 2 | 7 | 0% |
| Without them | 1 | 1 | 0 | 0 | 2 | 1 | 100% |
| Aaron Ramsey | Wales | 1 |
| Adil Rami | France | 1 |
| Antoine Griezmann | France | 1 |
| Arkadiusz Milik | Poland | 1 |
| Arkadiusz Reca | Poland | 1 |
| Ashley Williams | Wales | 1 |
| Ben Davies | Wales | 1 |
| Benjamin Mendy | France | 1 |
| Benjamin Pavard | France | 1 |
| Blaise Matuidi | France | 1 |
| Wales | 1 | 1 |
Finals and qualifying campaigns alike.
| 6 Sep 2018 | v Wales | 1–4 | 66′ | — | Pulled one back | 1–4 | UEFA Nations League 2018 |
In a recorded line-up, on the scoresheet or booked. “—” where the line-up isn't known.
| 11 Sep 2018 | v Poland | 1–1 | started, off 73′ | 73 | — | — | Friendly |
| 6 Sep 2018 | v Wales | 1–4 | came on 56′ | 34 | 1 | — | UEFA Nations League 2018 |
| 28 May 2018 | v France | 0–2 | came on 80′ | 10 | — | — | Friendly |
Caps, goals and cards count what the sources record: line-ups from about 2003 (World Cups from 1970, friendlies from about 2016), and few scorers in older friendlies — so career totals run low.