

Buenos Aires
| Apps | Tournament | First | Best result |
|---|---|---|---|
| 18 | FIFA U-20 World Cup | 1979 | Champions 1979, 1995, 1997, 2001, 2005, 2007 |
| 29 | CONMEBOL Sub 20 | 1958 | Champions 1967, 1997, 1999, 2003, 2015 |
USA U20H
Uruguay U18H
Morocco U20HAll-time facts: Wikipedia, as of