pˈɛɹɛz ˈɜːnd fˈɪfti fˈaɪv kˈæps fɚðə mˈɛksɪkˌoʊ nˈæʃənəl tˈiːm bᵻtwˌiːn nˈaɪntiːnhˈʌndɹɪd nˈaɪnti sˈɛvən ænd tˈuː θˈaʊzənd tˈɛn, wˈɪnɪŋ θɹˈiː kəŋkˈækæf ɡˈoʊld kˈʌp tˈaɪɾəlz ænd ðə nˈaɪntiːnhˈʌndɹɪd nˈaɪnti nˈaɪn fˈiːfə kənfˌɛdɚɹˈeɪʃənz kˈʌp.
Pérez earned 55 caps for  the Mexico national team between 1997 and 2010, winning three CONCACAF Gold Cup titles and the 1999 FIFA Confederations Cup.