Below are the rosters for the 2007 South American Youth Championship tournament in Paraguay.
Players name marked in bold have been capped at full international level.
Argentina
Coach: Hugo Tocalli
Bolivia
Coach: Óscar Villegas
Brazil
Coach: Nélson Rodrigues
Chile
Coach: José Sulantay
Colombia
Coach: Eduardo Lara
Ecuador
Coach: Iván Romero
Paraguay
Coach: Ernesto Mastrángelo
Peru
Coach: José Luis Pavoni
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Name
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DOB
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Club
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|align=right|1||Daniel Reyes||align=center|GK||align=center|12-12-1987||Alianza Lima |- |align=right|2||Cristian Ramos||align=center|DF||align=center|04-11-1988||Sporting Cristal |- |align=right|3||Jaime Huerta||align=center|DF||align=center|08-08-1987||Alianza Lima |- |align=right|4||Christian Laura||align=center|DF||align=center|13-02-1988||Sporting Cristal |- |align=right|5||Kerwin Peixoto||align=center|MF||align=center|21-02-1988||Alianza Lima |- |align=right|6||Gianfranco Espejo||align=center|DF||align=center|04-03-1988||Sporting Cristal |- |align=right|7||José Mesarina||align=center|MF||align=center|15-11-1988||Alianza Lima |- |align=right|8||Nelinho Quina||align=center|MF||align=center|11-05-1987||Sporting Cristal |- |align=right|9||Orlando Allende||align=center|FW||align=center|09-01-1988||Sporting Cristal |- |align=right|10||Carlos Elías||align=center|MF||align=center|23-03-1988||Alianza Lima |- |align=right|11||Juan Quiñónez||align=center|FW||align=center|14-06-1987||Sport Boys |- |align=right|12||Gianfranco Castellanos||align=center|GK||align=center|08-04-1988||Sporting Cristal |- |align=right|13||Carlos Zambrano||align=center|DF||align=center|10-07-1989||Schalke 04 |- |align=right|14||Jesús Rey||align=center|DF||align=center|09-02-1988||Universitario |- |align=right|15||Miguel Cárdenas||align=center|MF||align=center|31-05-1988||Alianza Lima |- |align=right|16||Carlos Flores Córdova||align=center|FW||align=center|09-05-1988||Alianza Lima |- |align=right|17||Damián Ismodes||align=center|MF||align=center|10-03-1989||Sporting Cristal |- |align=right|18||Jeickson Reyes||align=center|FW||align=center|09-10-1987||Alianza Lima |- |align=right|19||Josepmir Ballón||align=center|MF||align=center|21-03-1988||Academia Deportiva Cantolao |- |align=right|20||Enzo Castillo||align=center|FW||align=center|09-01-1987||Sporting Cristal |}