See main article: 2002 UEFA European Under-21 Championship.
Those marked in bold have now been capped at full International level.
See main article: England national under-21 football team. Head coach: David Platt
See main article: Italy national under-21 football team. Head coach: Claudio Gentile[1] Caps and age as of 17 May 2002, before the start of the tournament[2] [3] [4] [5]
See main article: Portugal national under-21 football team. Head coach: Agostinho Oliveira
See main article: Switzerland national under-21 football team. Head coach: Bernard Challandes
See main article: Belgium national under-21 football team. Head coach: Jean-François de Sart
See main article: Czech Republic national under-21 football team. Head coach: Miroslav Beránek
See main article: France national under-21 football team. Head coach: Raymond Domenech
See main article: Greece national under-21 football team. Head coach: Andreas Michalopoulos