Pari gbolohun ti o tẹle: Parker ti dun fun Awọn Ẹgbẹ-ẹgbẹ Junior ti Ilu Faranse ni 1997 FIBA European Under-16 Championship, mejeeji 1998 FIBA European Under-18 Championship ati 2000 FIBA European Under-18 Championship, ati 2002 FIBA European Under-20 Championship. A yàn án gẹ́gẹ́ bí Olùṣeré tí ó níye lórí jùlọ nínú ìdíje FIBA Europe Under-18 Championship 2000, nígbà tí France gba àmì ẹ̀yẹ góòlù, nígbà tí ó fi ìpíndọ́gba 14.4 kókó àti 2.5 ṣe ìrànwọ́ nínú ìdíje. Parker ṣe apapọ 25.8 awọn aaye, 6.8 ṣe iranlọwọ, ati 6.8 ji fun ere ni 2002 FIBA Europe Under-20 Championship. Pẹlu ẹgbẹ agbabọọlu agba agba orilẹ-ede Faranse, Parker ti ṣere ni 2001, 2003, 2005,
2007, 2009, 2011 àti 2013 FIBA EuroBaskets.