Select season:
Spain's youngest players during the 1974 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 measured in days, and in years and days, from their date of birth to the day of their first appearance.
| Player | Age (Y:d) | Age (days) | Match |
|---|---|---|---|
| Solsona | 21:272 | 7943 | 17 Oct 1973v Turkey |
| Uria | 23:262 | 8663 | 21 Oct 1973v Yugoslavia |
| Villar | 23:269 | 8670 | 17 Oct 1973v Turkey |
| Asensi | 24:28 | 8794 | 21 Oct 1973v Yugoslavia |
| Quini | 24:143 | 8909 | 13 Feb 1974v Yugoslavia |
| Churruca | 25:25 | 9157 | 23 Feb 1974v West Germany |
| Irureta | 25:202 | 9334 | 21 Oct 1973v Yugoslavia |
| José Capón | 25:291 | 9423 | 24 Nov 1973v West Germany |
| Jesús Martínez | 25:318 | 9450 | 21 Oct 1973v Yugoslavia |
| Juan Sol | 26:38 | 9535 | 21 Oct 1973v Yugoslavia |
| Chechu Rojo | 26:262 | 9759 | 17 Oct 1973v Turkey |
| Costas | 26:274 | 9771 | 17 Oct 1973v Turkey |
| Benito | 27:0 | 9862 | 21 Oct 1973v Yugoslavia |
| Rexach | 27:41 | 9903 | 23 Feb 1974v West Germany |
| Marcial | 27:93 | 9955 | 24 Nov 1973v West Germany |
| Claramunt | 27:97 | 9959 | 21 Oct 1973v Yugoslavia |
| Roberto Martínez | 28:26 | 10253 | 21 Oct 1973v Yugoslavia |
| Pirri | 28:258 | 10485 | 24 Nov 1973v West Germany |
| Garate | 29:30 | 10623 | 21 Oct 1973v Yugoslavia |
| Iríbar | 30:234 | 11192 | 21 Oct 1973v Yugoslavia |
| Amancio | 34:120 | 12539 | 13 Feb 1974v Yugoslavia |