Select season:
Northern Ireland's oldest players during the 1965 season, and their age in years and days on the occasion of their final appearance, starting or coming on as a substitute.
For each player age is given in days, and in years and days, from their date of birth.
| Player | Age (Y:d) | Age (days) | Match |
|---|---|---|---|
| Billy McCullough | 29:79 | 10672 | 14 Oct 1964v Switzerland |
| Billy Humphries | 28:333 | 10560 | 07 May 1965v Albania |
| Bobby Braithwaite | 28:42 | 10269 | 07 Apr 1965v Netherlands |
| Samuel Wilson | 27:318 | 10180 | 14 Oct 1964v Switzerland |
| John Parke | 27:274 | 10136 | 07 May 1965v Albania |
| Albert Campbell | 26:314 | 9811 | 14 Nov 1964v Switzerland |
| Johnny Crossan | 26:159 | 9656 | 07 May 1965v Albania |
| Jimmy Magill | 25:355 | 9487 | 07 May 1965v Albania |
| James McLaughlin | 24:99 | 8865 | 31 Mar 1965v Wales |
| Alex Elder | 24:12 | 8778 | 07 May 1965v Albania |
| Martin Harvey | 23:230 | 8631 | 07 May 1965v Albania |
| Terry Neill | 22:364 | 8400 | 07 May 1965v Albania |
| Robert Irvine | 22:286 | 8322 | 31 Mar 1965v Wales |
| Jimmy Nicholson | 22:69 | 8105 | 07 May 1965v Albania |
| W Ron Briggs | 21:353 | 8024 | 17 Mar 1965v Netherlands |
| Willie Irvine | 21:323 | 7994 | 07 May 1965v Albania |
| Pat Jennings | 19:329 | 7269 | 07 May 1965v Albania |
| David Clements | 19:197 | 7137 | 31 Mar 1965v Wales |
| George Best | 18:350 | 6925 | 07 May 1965v Albania |