Northern Ireland most appearances
21 players turned out for Northern Ireland in 2018. From 7 matches played.
| # | Player | Matches |
|---|---|---|
| 1 | Chris Brunt | 7 |
| 2 | Jonny Evans | 7 |
| 3 | Josh Magennis | 7 |
| 4 | Michael McGovern | 7 |
| 5 | Oliver Norwood | 7 |
| 6 | Steven Davis | 7 |
| 7 | Stuart Dallas | 7 |
| 8 | Conor McLaughlin | 6 |
| 9 | Conor Washington | 6 |
| 10 | Kyle Lafferty | 6 |
| 11 | Corry Evans | 5 |
| 12 | Gareth McAuley | 5 |
| 13 | Aaron Hughes | 4 |
| 14 | George Saville | 4 |
| 15 | Lee Hodson | 3 |
| 16 | Shane Ferguson | 3 |
| 17 | Jamie Ward | 2 |
| 18 | Niall McGinn | 2 |
| 19 | Jordan Jones | 1 |
| 20 | Liam Boyce | 1 |
| 21 | Paddy McNair | 1 |